10087254531 has 12 divisors (see below), whose sum is σ = 14577500808. Its totient is φ = 6721595424.

The previous prime is 10087254491. The next prime is 10087254581. The reversal of 10087254531 is 13545278001.

10087254531 is a `hidden beast` number, since 1 + 0 + 0 + 8 + 72 + 54 + 531 = 666.

It is not a de Polignac number, because 10087254531 - 2¹⁵ = 10087221763 is a prime.

It is a super-2 number, since 2×10087254531² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10087254581) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250290 + ... + 287783.

It is an arithmetic number, because the mean of its divisors is an integer number (1214791734).

Almost surely, 2^10087254531 is an apocalyptic number.

10087254531 is a deficient number, since it is larger than the sum of its proper divisors (4490246277).

10087254531 is a wasteful number, since it uses less digits than its factorization.

10087254531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540162 (or 540159 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

It can be divided in two parts, 100872 and 54531, that added together give a triangular number (155403 = T₅₅₇).

The spelling of 10087254531 in words is "ten billion, eighty-seven million, two hundred fifty-four thousand, five hundred thirty-one".