32020031010139 has 2 divisors, whose sum is σ = 32020031010140. Its totient is φ = 32020031010138.

The previous prime is 32020031010083. The next prime is 32020031010167. The reversal of 32020031010139 is 93101013002023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32020031010139 - 2²¹ = 32020028912987 is a prime.

It is not a weakly prime, because it can be changed into another prime (32020031010439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16010015505069 + 16010015505070.

It is an arithmetic number, because the mean of its divisors is an integer number (16010015505070).

Almost surely, 2^{32020031010139} is an apocalyptic number.

32020031010139 is a deficient number, since it is larger than the sum of its proper divisors (1).

32020031010139 is an equidigital number, since it uses as much as digits as its factorization.

32020031010139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 32020031010139 in words is "thirty-two trillion, twenty billion, thirty-one million, ten thousand, one hundred thirty-nine".