10155534030 has 64 divisors (see below), whose sum is σ = 27711256320. Its totient is φ = 2645159328.

The previous prime is 10155534017. The next prime is 10155534043. The reversal of 10155534030 is 3043555101.

10155534030 is a `hidden beast` number, since 101 + 5 + 553 + 4 + 0 + 3 + 0 = 666.

10155534030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10155534017) and next prime (10155534043).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10155533985 and 10155534003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 425752 + ... + 448971.

It is an arithmetic number, because the mean of its divisors is an integer number (432988380).

Almost surely, 2^10155534030 is an apocalyptic number.

10155534030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10155534030 is an abundant number, since it is smaller than the sum of its proper divisors (17555722290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10155534030 is a wasteful number, since it uses less digits than its factorization.

10155534030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874782 (or 874776 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The spelling of 10155534030 in words is "ten billion, one hundred fifty-five million, five hundred thirty-four thousand, thirty".