11625250725 has 144 divisors (see below), whose sum is σ = 23141536704. Its totient is φ = 5531904000.

The previous prime is 11625250711. The next prime is 11625250729. The reversal of 11625250725 is 52705252611.

11625250725 is a `hidden beast` number, since 1 + 1 + 62 + 525 + 0 + 72 + 5 = 666.

It is not a de Polignac number, because 11625250725 - 2¹⁸ = 11624988581 is a prime.

It is a super-3 number, since 3×11625250725³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11625250725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11625250729) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 55095870 + ... + 55096080.

It is an arithmetic number, because the mean of its divisors is an integer number (160705116).

Almost surely, 2^11625250725 is an apocalyptic number.

11625250725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11625250725 is a deficient number, since it is larger than the sum of its proper divisors (11516285979).

11625250725 is a wasteful number, since it uses less digits than its factorization.

11625250725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 540 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 36.

The spelling of 11625250725 in words is "eleven billion, six hundred twenty-five million, two hundred fifty thousand, seven hundred twenty-five".