113145075701492 has 12 divisors (see below), whose sum is σ = 198005230902276. Its totient is φ = 56572152586560.

The previous prime is 113145075701461. The next prime is 113145075701507. The reversal of 113145075701492 is 294107570541311.

It can be written as a sum of positive squares in 2 ways, for example, as 61193790441316 + 51951285260176 = 7822646^2 + 7207724^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113145075701492.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95654759 + ... + 96830382.

It is an arithmetic number, because the mean of its divisors is an integer number (16500435908523).

Almost surely, 2^{113145075701492} is an apocalyptic number.

It is an amenable number.

113145075701492 is a deficient number, since it is larger than the sum of its proper divisors (84860155200784).

113145075701492 is a wasteful number, since it uses less digits than its factorization.

113145075701492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192632098 (or 192632096 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 50.

The spelling of 113145075701492 in words is "one hundred thirteen trillion, one hundred forty-five billion, seventy-five million, seven hundred one thousand, four hundred ninety-two".