45068712144670 has 64 divisors (see below), whose sum is σ = 84651599672640. Its totient is φ = 17254608716800.

The previous prime is 45068712144667. The next prime is 45068712144679. The reversal of 45068712144670 is 7644121786054.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45068712144679) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35118234 + ... + 36378946.

It is an arithmetic number, because the mean of its divisors is an integer number (1322681244885).

Almost surely, 2^{45068712144670} is an apocalyptic number.

45068712144670 is a deficient number, since it is larger than the sum of its proper divisors (39582887527970).

45068712144670 is a wasteful number, since it uses less digits than its factorization.

45068712144670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261821.

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 45068712144670 in words is "forty-five trillion, sixty-eight billion, seven hundred twelve million, one hundred forty-four thousand, six hundred seventy".