10274587136 has 80 divisors (see below), whose sum is σ = 23574339360. Its totient is φ = 4424417280.

The previous prime is 10274587027. The next prime is 10274587159. The reversal of 10274587136 is 63178547201.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59000 + ... + 155016.

It is an arithmetic number, because the mean of its divisors is an integer number (294679242).

Almost surely, 2^10274587136 is an apocalyptic number.

10274587136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10274587136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11787169680).

10274587136 is an abundant number, since it is smaller than the sum of its proper divisors (13299752224).

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

10274587136 is an equidigital number, since it uses as much as digits as its factorization.

10274587136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96065 (or 96049 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 10274587136 in words is "ten billion, two hundred seventy-four million, five hundred eighty-seven thousand, one hundred thirty-six".