152461264263253 has 32 divisors (see below), whose sum is σ = 176813407641600. Its totient is φ = 130002719688000.

The previous prime is 152461264263247. The next prime is 152461264263283. The reversal of 152461264263253 is 352362462164251.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 152461264263253 - 2²⁵ = 152461230708821 is a prime.

It is a super-2 number, since 2×152461264263253² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152461264263253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152461264263283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1014824500 + ... + 1014974722.

It is an arithmetic number, because the mean of its divisors is an integer number (5525418988800).

Almost surely, 2^{152461264263253} is an apocalyptic number.

It is an amenable number.

152461264263253 is a deficient number, since it is larger than the sum of its proper divisors (24352143378347).

152461264263253 is a wasteful number, since it uses less digits than its factorization.

152461264263253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198433.

The product of its digits is 12441600, while the sum is 52.

The spelling of 152461264263253 in words is "one hundred fifty-two trillion, four hundred sixty-one billion, two hundred sixty-four million, two hundred sixty-three thousand, two hundred fifty-three".