10112012100139 has 2 divisors, whose sum is σ = 10112012100140. Its totient is φ = 10112012100138.

The previous prime is 10112012100133. The next prime is 10112012100233. The reversal of 10112012100139 is 93100121021101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10112012100139 - 2⁵ = 10112012100107 is a prime.

It is a super-3 number, since 3×10112012100139³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10112012100133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056006050069 + 5056006050070.

It is an arithmetic number, because the mean of its divisors is an integer number (5056006050070).

Almost surely, 2^{10112012100139} is an apocalyptic number.

10112012100139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112012100139 is an equidigital number, since it uses as much as digits as its factorization.

10112012100139 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 22.

The spelling of 10112012100139 in words is "ten trillion, one hundred twelve billion, twelve million, one hundred thousand, one hundred thirty-nine".