10112121001139 has 2 divisors, whose sum is σ = 10112121001140. Its totient is φ = 10112121001138.

The previous prime is 10112121001133. The next prime is 10112121001247. The reversal of 10112121001139 is 93110012121101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10112121001139 is a prime.

It is a super-2 number, since 2×10112121001139² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10112121001133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056060500569 + 5056060500570.

It is an arithmetic number, because the mean of its divisors is an integer number (5056060500570).

Almost surely, 2^{10112121001139} is an apocalyptic number.

10112121001139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112121001139 is an equidigital number, since it uses as much as digits as its factorization.

10112121001139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 23.

The spelling of 10112121001139 in words is "ten trillion, one hundred twelve billion, one hundred twenty-one million, one thousand, one hundred thirty-nine".