32073117783 has 32 divisors (see below), whose sum is σ = 49363691520. Its totient is φ = 18143896320.

The previous prime is 32073117781. The next prime is 32073117787. The reversal of 32073117783 is 38771137023.

It is not a de Polignac number, because 32073117783 - 2¹ = 32073117781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32073117781) 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, 3018466 + ... + 3029072.

It is an arithmetic number, because the mean of its divisors is an integer number (1542615360).

Almost surely, 2^32073117783 is an apocalyptic number.

32073117783 is a deficient number, since it is larger than the sum of its proper divisors (17290573737).

32073117783 is a wasteful number, since it uses less digits than its factorization.

32073117783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12047.

The product of its (nonzero) digits is 148176, while the sum is 42.

The spelling of 32073117783 in words is "thirty-two billion, seventy-three million, one hundred seventeen thousand, seven hundred eighty-three".