45305321702 has 16 divisors (see below), whose sum is σ = 68094331872. Its totient is φ = 22607242560.

The previous prime is 45305321671. The next prime is 45305321713. The reversal of 45305321702 is 20712350354.

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, 3720608 + ... + 3732764.

It is an arithmetic number, because the mean of its divisors is an integer number (4255895742).

Almost surely, 2^45305321702 is an apocalyptic number.

45305321702 is a deficient number, since it is larger than the sum of its proper divisors (22789010170).

45305321702 is a wasteful number, since it uses less digits than its factorization.

45305321702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15743.

The product of its (nonzero) digits is 25200, while the sum is 32.

The spelling of 45305321702 in words is "forty-five billion, three hundred five million, three hundred twenty-one thousand, seven hundred two".