152525114634421 has 8 divisors (see below), whose sum is σ = 156392224599744. Its totient is φ = 148665003965280.

The previous prime is 152525114634397. The next prime is 152525114634443. The reversal of 152525114634421 is 124436411525251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152525114634421 - 2²¹ = 152525112537269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152525114634491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1749779911 + ... + 1749867076.

It is an arithmetic number, because the mean of its divisors is an integer number (19549028074968).

Almost surely, 2^{152525114634421} is an apocalyptic number.

It is an amenable number.

152525114634421 is a deficient number, since it is larger than the sum of its proper divisors (3867109965323).

152525114634421 is a wasteful number, since it uses less digits than its factorization.

152525114634421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3499648091.

The product of its digits is 1152000, while the sum is 46.

The spelling of 152525114634421 in words is "one hundred fifty-two trillion, five hundred twenty-five billion, one hundred fourteen million, six hundred thirty-four thousand, four hundred twenty-one".