113746374722 has 6 divisors (see below), whose sum is σ = 170620277529. Its totient is φ = 56872948880.

The previous prime is 113746374713. The next prime is 113746374727. The reversal of 113746374722 is 227473647311.

It can be written as a sum of positive squares in 2 ways, for example, as 85820288401 + 27926086321 = 292951^2 + 167111^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=238481.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113746374727) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 357722 + ... + 596202.

Almost surely, 2^113746374722 is an apocalyptic number.

113746374722 is a deficient number, since it is larger than the sum of its proper divisors (56873902807).

113746374722 is an frugal number, since it uses more digits than its factorization.

113746374722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476964 (or 238483 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 47.

The spelling of 113746374722 in words is "one hundred thirteen billion, seven hundred forty-six million, three hundred seventy-four thousand, seven hundred twenty-two".