151123434450054 has 64 divisors (see below), whose sum is σ = 331613202735360. Its totient is φ = 45532674288000.

The previous prime is 151123434449971. The next prime is 151123434450067. The reversal of 151123434450054 is 450054434321151.

It is a super-3 number, since 3×151123434450054³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151123434449988 and 151123434450015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57354409 + ... + 59931419.

It is an arithmetic number, because the mean of its divisors is an integer number (5181456292740).

Almost surely, 2^{151123434450054} is an apocalyptic number.

151123434450054 is an abundant number, since it is smaller than the sum of its proper divisors (180489768285306).

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

151123434450054 is a wasteful number, since it uses less digits than its factorization.

151123434450054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2582117.

The product of its (nonzero) digits is 576000, while the sum is 42.

The spelling of 151123434450054 in words is "one hundred fifty-one trillion, one hundred twenty-three billion, four hundred thirty-four million, four hundred fifty thousand, fifty-four".