113469123579 has 32 divisors (see below), whose sum is σ = 178533863424. Its totient is φ = 62729994240.

The previous prime is 113469123557. The next prime is 113469123583. The reversal of 113469123579 is 975321964311.

It is a happy number.

It is not a de Polignac number, because 113469123579 - 2¹³ = 113469115387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113469123539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2446267 + ... + 2492219.

It is an arithmetic number, because the mean of its divisors is an integer number (5579183232).

Almost surely, 2^113469123579 is an apocalyptic number.

113469123579 is a deficient number, since it is larger than the sum of its proper divisors (65064739845).

113469123579 is a wasteful number, since it uses less digits than its factorization.

113469123579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49787.

The product of its digits is 1224720, while the sum is 51.

The spelling of 113469123579 in words is "one hundred thirteen billion, four hundred sixty-nine million, one hundred twenty-three thousand, five hundred seventy-nine".