113053453451 has 4 divisors (see below), whose sum is σ = 113135318304. Its totient is φ = 112971588600.

The previous prime is 113053453439. The next prime is 113053453453. The reversal of 113053453451 is 154354350311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113053453451 - 2³⁴ = 95873584267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113053453453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40930355 + ... + 40933116.

It is an arithmetic number, because the mean of its divisors is an integer number (28283829576).

Almost surely, 2^113053453451 is an apocalyptic number.

113053453451 is a deficient number, since it is larger than the sum of its proper divisors (81864853).

113053453451 is an equidigital number, since it uses as much as digits as its factorization.

113053453451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81864852.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 113053453451 in words is "one hundred thirteen billion, fifty-three million, four hundred fifty-three thousand, four hundred fifty-one".