152525114640144 has 60 divisors (see below), whose sum is σ = 426860442621756. Its totient is φ = 50841471184896.

The previous prime is 152525114640137. The next prime is 152525114640149. The reversal of 152525114640144 is 441046411525251.

152525114640144 is a `hidden beast` number, since 1 + 5 + 2 + 52 + 51 + 146 + 401 + 4 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 119692352160000 + 32832762480144 = 10940400^2 + 5729988^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 152525114640144.

It is not an unprimeable number, because it can be changed into a prime (152525114640149) 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, 30548812 + ... + 35189204.

Almost surely, 2^{152525114640144} is an apocalyptic number.

It is an amenable number.

152525114640144 is an abundant number, since it is smaller than the sum of its proper divisors (274335327981612).

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

152525114640144 is a wasteful number, since it uses less digits than its factorization.

152525114640144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4868664 (or 4868655 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 45.

The spelling of 152525114640144 in words is "one hundred fifty-two trillion, five hundred twenty-five billion, one hundred fourteen million, six hundred forty thousand, one hundred forty-four".