113406377507 has 2 divisors, whose sum is σ = 113406377508. Its totient is φ = 113406377506.

The previous prime is 113406377479. The next prime is 113406377537. The reversal of 113406377507 is 705773604311.

It is a weak prime.

It is an emirp because it is prime and its reverse (705773604311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113406377507 - 2¹⁶ = 113406311971 is a prime.

It is a super-2 number, since 2×113406377507² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113406377537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56703188753 + 56703188754.

It is an arithmetic number, because the mean of its divisors is an integer number (56703188754).

Almost surely, 2^113406377507 is an apocalyptic number.

113406377507 is a deficient number, since it is larger than the sum of its proper divisors (1).

113406377507 is an equidigital number, since it uses as much as digits as its factorization.

113406377507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 370440, while the sum is 44.

The spelling of 113406377507 in words is "one hundred thirteen billion, four hundred six million, three hundred seventy-seven thousand, five hundred seven".