10112123642407 has 2 divisors, whose sum is σ = 10112123642408. Its totient is φ = 10112123642406.

The previous prime is 10112123642353. The next prime is 10112123642459. The reversal of 10112123642407 is 70424632121101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10112123642407 - 2⁴³ = 1316030620199 is a prime.

It is a super-2 number, since 2×10112123642407² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10112123642477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056061821203 + 5056061821204.

It is an arithmetic number, because the mean of its divisors is an integer number (5056061821204).

Almost surely, 2^{10112123642407} is an apocalyptic number.

10112123642407 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112123642407 is an equidigital number, since it uses as much as digits as its factorization.

10112123642407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

Adding to 10112123642407 its reverse (70424632121101), we get a palindrome (80536755763508).

The spelling of 10112123642407 in words is "ten trillion, one hundred twelve billion, one hundred twenty-three million, six hundred forty-two thousand, four hundred seven".