113445215354 has 16 divisors (see below), whose sum is σ = 181961638056. Its totient is φ = 52857408000.

The previous prime is 113445215329. The next prime is 113445215363. The reversal of 113445215354 is 453512544311.

It can be written as a sum of positive squares in 4 ways, for example, as 108527419225 + 4917796129 = 329435^2 + 70127^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16514507 + ... + 16521374.

Almost surely, 2^113445215354 is an apocalyptic number.

113445215354 is a deficient number, since it is larger than the sum of its proper divisors (68516422702).

113445215354 is a wasteful number, since it uses less digits than its factorization.

113445215354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33036001.

The product of its digits is 144000, while the sum is 38.

Adding to 113445215354 its reverse (453512544311), we get a palindrome (566957759665).

The spelling of 113445215354 in words is "one hundred thirteen billion, four hundred forty-five million, two hundred fifteen thousand, three hundred fifty-four".