145300005202792 has 64 divisors (see below), whose sum is σ = 315136091125440. Its totient is φ = 62071755648000.

The previous prime is 145300005202787. The next prime is 145300005202829. The reversal of 145300005202792 is 297202500003541.

It is a super-2 number, since 2×145300005202792² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68227818 + ... + 70325209.

It is an arithmetic number, because the mean of its divisors is an integer number (4924001423835).

Almost surely, 2^{145300005202792} is an apocalyptic number.

It is an amenable number.

145300005202792 is an abundant number, since it is smaller than the sum of its proper divisors (169836085922648).

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

145300005202792 is a wasteful number, since it uses less digits than its factorization.

145300005202792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138553762 (or 138553758 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 145300005202792 in words is "one hundred forty-five trillion, three hundred billion, five million, two hundred two thousand, seven hundred ninety-two".