32369442945 has 32 divisors (see below), whose sum is σ = 59257498368. Its totient is φ = 14780544768.

The previous prime is 32369442913. The next prime is 32369443033. The reversal of 32369442945 is 54924496323.

It is not a de Polignac number, because 32369442945 - 2⁵ = 32369442913 is a prime.

It is a super-2 number, since 2×32369442945² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83674 + ... + 267843.

It is an arithmetic number, because the mean of its divisors is an integer number (1851796824).

Almost surely, 2^32369442945 is an apocalyptic number.

32369442945 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32369442945 is a deficient number, since it is larger than the sum of its proper divisors (26888055423).

32369442945 is a wasteful number, since it uses less digits than its factorization.

32369442945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352409.

The product of its digits is 5598720, while the sum is 51.

The spelling of 32369442945 in words is "thirty-two billion, three hundred sixty-nine million, four hundred forty-two thousand, nine hundred forty-five".