145246305050264 has 32 divisors (see below), whose sum is σ = 304340927441040. Its totient is φ = 64410778291200.

The previous prime is 145246305050251. The next prime is 145246305050281. The reversal of 145246305050264 is 462050503642541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20128364609 + ... + 20128371824.

Almost surely, 2^{145246305050264} is an apocalyptic number.

It is an amenable number.

145246305050264 is an abundant number, since it is smaller than the sum of its proper divisors (159094622390776).

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

145246305050264 is a wasteful number, since it uses less digits than its factorization.

145246305050264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40256736491 (or 40256736487 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 145246305050264 in words is "one hundred forty-five trillion, two hundred forty-six billion, three hundred five million, fifty thousand, two hundred sixty-four".