45197243614 has 16 divisors (see below), whose sum is σ = 68356108800. Its totient is φ = 22412219544.

The previous prime is 45197243603. The next prime is 45197243621. The reversal of 45197243614 is 41634279154.

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, 177427 + ... + 349105.

It is an arithmetic number, because the mean of its divisors is an integer number (4272256800).

Almost surely, 2^45197243614 is an apocalyptic number.

45197243614 is a deficient number, since it is larger than the sum of its proper divisors (23158865186).

45197243614 is a wasteful number, since it uses less digits than its factorization.

45197243614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172767.

The product of its digits is 725760, while the sum is 46.

The spelling of 45197243614 in words is "forty-five billion, one hundred ninety-seven million, two hundred forty-three thousand, six hundred fourteen".