10131250555 has 16 divisors (see below), whose sum is σ = 12877462080. Its totient is φ = 7625382912.

The previous prime is 10131250553. The next prime is 10131250567. The reversal of 10131250555 is 55505213101.

It is not a de Polignac number, because 10131250555 - 2¹ = 10131250553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10131250553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221986 + ... + 263704.

It is an arithmetic number, because the mean of its divisors is an integer number (804841380).

Almost surely, 2^10131250555 is an apocalyptic number.

10131250555 is a deficient number, since it is larger than the sum of its proper divisors (2746211525).

10131250555 is a wasteful number, since it uses less digits than its factorization.

10131250555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44598.

The product of its (nonzero) digits is 3750, while the sum is 28.

Adding to 10131250555 its reverse (55505213101), we get a palindrome (65636463656).

The spelling of 10131250555 in words is "ten billion, one hundred thirty-one million, two hundred fifty thousand, five hundred fifty-five".