152530436616453 has 96 divisors (see below), whose sum is σ = 267406812288000. Its totient is φ = 85654993989600.

The previous prime is 152530436616427. The next prime is 152530436616473. The reversal of 152530436616453 is 354616634035251.

152530436616453 is a `hidden beast` number, since 1 + 5 + 2 + 530 + 4 + 3 + 6 + 61 + 6 + 45 + 3 = 666.

152530436616453 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152530436616453 - 2¹² = 152530436612357 is a prime.

It is a super-2 number, since 2×152530436616453² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152530436616453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152530436616473) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 240020178 + ... + 240654828.

It is an arithmetic number, because the mean of its divisors is an integer number (2785487628000).

Almost surely, 2^{152530436616453} is an apocalyptic number.

It is an amenable number.

152530436616453 is a deficient number, since it is larger than the sum of its proper divisors (114876375671547).

152530436616453 is a wasteful number, since it uses less digits than its factorization.

152530436616453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637812 (or 637799 counting only the distinct ones).

The product of its (nonzero) digits is 23328000, while the sum is 54.

The spelling of 152530436616453 in words is "one hundred fifty-two trillion, five hundred thirty billion, four hundred thirty-six million, six hundred sixteen thousand, four hundred fifty-three".