10031120032139 has 2 divisors, whose sum is σ = 10031120032140. Its totient is φ = 10031120032138.

The previous prime is 10031120032123. The next prime is 10031120032231. The reversal of 10031120032139 is 93123002113001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10031120032139 - 2⁴ = 10031120032123 is a prime.

It is not a weakly prime, because it can be changed into another prime (10031120032039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015560016069 + 5015560016070.

It is an arithmetic number, because the mean of its divisors is an integer number (5015560016070).

Almost surely, 2^{10031120032139} is an apocalyptic number.

10031120032139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031120032139 is an equidigital number, since it uses as much as digits as its factorization.

10031120032139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 10031120032139 in words is "ten trillion, thirty-one billion, one hundred twenty million, thirty-two thousand, one hundred thirty-nine".