45437171995 has 8 divisors (see below), whose sum is σ = 57394322640. Its totient is φ = 34436593440.

The previous prime is 45437171963. The next prime is 45437172007. The reversal of 45437171995 is 59917173454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45437171995 - 2⁵ = 45437171963 is a prime.

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, 239142916 + ... + 239143105.

It is an arithmetic number, because the mean of its divisors is an integer number (7174290330).

Almost surely, 2^45437171995 is an apocalyptic number.

45437171995 is a deficient number, since it is larger than the sum of its proper divisors (11957150645).

45437171995 is a wasteful number, since it uses less digits than its factorization.

45437171995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478286045.

The product of its digits is 4762800, while the sum is 55.

The spelling of 45437171995 in words is "forty-five billion, four hundred thirty-seven million, one hundred seventy-one thousand, nine hundred ninety-five".