152451603563 has 32 divisors (see below), whose sum is σ = 183161366400. Its totient is φ = 124129345536.

The previous prime is 152451603541. The next prime is 152451603587. The reversal of 152451603563 is 365306154251.

It is not a de Polignac number, because 152451603563 - 2²⁸ = 152183168107 is a prime.

It is a super-2 number, since 2×152451603563² (a number of 23 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 152451603563.

It is not an unprimeable number, because it can be changed into a prime (152451603503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6048395 + ... + 6073547.

It is an arithmetic number, because the mean of its divisors is an integer number (5723792700).

Almost surely, 2^152451603563 is an apocalyptic number.

152451603563 is a deficient number, since it is larger than the sum of its proper divisors (30709762837).

152451603563 is a wasteful number, since it uses less digits than its factorization.

152451603563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25671.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 152451603563 in words is "one hundred fifty-two billion, four hundred fifty-one million, six hundred three thousand, five hundred sixty-three".