45729665006 has 32 divisors (see below), whose sum is σ = 72535750560. Its totient is φ = 21562298496.

The previous prime is 45729664993. The next prime is 45729665017. The reversal of 45729665006 is 60056692754.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12434840 + ... + 12438516.

It is an arithmetic number, because the mean of its divisors is an integer number (2266742205).

Almost surely, 2^45729665006 is an apocalyptic number.

45729665006 is a deficient number, since it is larger than the sum of its proper divisors (26806085554).

45729665006 is a wasteful number, since it uses less digits than its factorization.

45729665006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5108.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 45729665006 in words is "forty-five billion, seven hundred twenty-nine million, six hundred sixty-five thousand, six".