32053320757 has 16 divisors (see below), whose sum is σ = 32788800000. Its totient is φ = 31324693824.

The previous prime is 32053320731. The next prime is 32053320763. The reversal of 32053320757 is 75702335023.

It is not a de Polignac number, because 32053320757 - 2³¹ = 29905837109 is a prime.

It is a super-2 number, since 2×32053320757² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32053320727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11658619 + ... + 11661367.

It is an arithmetic number, because the mean of its divisors is an integer number (2049300000).

Almost surely, 2^32053320757 is an apocalyptic number.

It is an amenable number.

32053320757 is a deficient number, since it is larger than the sum of its proper divisors (735479243).

32053320757 is a wasteful number, since it uses less digits than its factorization.

32053320757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900.

The product of its (nonzero) digits is 132300, while the sum is 37.

The spelling of 32053320757 in words is "thirty-two billion, fifty-three million, three hundred twenty thousand, seven hundred fifty-seven".