152510023453 has 2 divisors, whose sum is σ = 152510023454. Its totient is φ = 152510023452.

The previous prime is 152510023427. The next prime is 152510023553. The reversal of 152510023453 is 354320015251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112430784249 + 40079239204 = 335307^2 + 200198^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152510023453 is a prime.

It is a super-2 number, since 2×152510023453² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152510023553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76255011726 + 76255011727.

It is an arithmetic number, because the mean of its divisors is an integer number (76255011727).

Almost surely, 2^152510023453 is an apocalyptic number.

It is an amenable number.

152510023453 is a deficient number, since it is larger than the sum of its proper divisors (1).

152510023453 is an equidigital number, since it uses as much as digits as its factorization.

152510023453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 152510023453 in words is "one hundred fifty-two billion, five hundred ten million, twenty-three thousand, four hundred fifty-three".