10254987190 has 32 divisors (see below), whose sum is σ = 21103435584. Its totient is φ = 3514752000.

The previous prime is 10254987167. The next prime is 10254987191. The reversal of 10254987190 is 9178945201.

It is a super-2 number, since 2×10254987190² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 10254987190.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10254987191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185662 + ... + 234478.

It is an arithmetic number, because the mean of its divisors is an integer number (659482362).

Almost surely, 2^10254987190 is an apocalyptic number.

10254987190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10254987190 is an abundant number, since it is smaller than the sum of its proper divisors (10848448394).

10254987190 is a wasteful number, since it uses less digits than its factorization.

10254987190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51832.

The product of its (nonzero) digits is 181440, while the sum is 46.

The spelling of 10254987190 in words is "ten billion, two hundred fifty-four million, nine hundred eighty-seven thousand, one hundred ninety".