152461420616552 has 96 divisors (see below), whose sum is σ = 312121364580000. Its totient is φ = 69724863282816.

The previous prime is 152461420616489. The next prime is 152461420616567. The reversal of 152461420616552 is 255616024164251.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 152461420616552.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2668226399 + ... + 2668283537.

It is an arithmetic number, because the mean of its divisors is an integer number (3251264214375).

Almost surely, 2^{152461420616552} is an apocalyptic number.

It is an amenable number.

152461420616552 is an abundant number, since it is smaller than the sum of its proper divisors (159659943963448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152461420616552 is a wasteful number, since it uses less digits than its factorization.

152461420616552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89071 (or 89048 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 50.

The spelling of 152461420616552 in words is "one hundred fifty-two trillion, four hundred sixty-one billion, four hundred twenty million, six hundred sixteen thousand, five hundred fifty-two".