11625270540 has 48 divisors (see below), whose sum is σ = 35054664288. Its totient is φ = 2861604864.

The previous prime is 11625270539. The next prime is 11625270551. The reversal of 11625270540 is 4507252611.

11625270540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7451317 + ... + 7452876.

It is an arithmetic number, because the mean of its divisors is an integer number (730305506).

Almost surely, 2^11625270540 is an apocalyptic number.

11625270540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11625270540 is an abundant number, since it is smaller than the sum of its proper divisors (23429393748).

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

11625270540 is a wasteful number, since it uses less digits than its factorization.

11625270540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14904218 (or 14904216 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 11625270540 in words is "eleven billion, six hundred twenty-five million, two hundred seventy thousand, five hundred forty".