4952457113 has 4 divisors (see below), whose sum is σ = 4952614608. Its totient is φ = 4952299620.

The previous prime is 4952457101. The next prime is 4952457121. The reversal of 4952457113 is 3117542594.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4952457113 - 2²⁰ = 4951408537 is a prime.

It is a super-2 number, since 2×4952457113² = 49053662912208589538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4952457413) 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, 13631 + ... + 100452.

It is an arithmetic number, because the mean of its divisors is an integer number (1238153652).

Almost surely, 2^4952457113 is an apocalyptic number.

It is an amenable number.

4952457113 is a deficient number, since it is larger than the sum of its proper divisors (157495).

4952457113 is a wasteful number, since it uses less digits than its factorization.

4952457113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157494.

The product of its digits is 151200, while the sum is 41.

The square root of 4952457113 is about 70373.6961726468. The cubic root of 4952457113 is about 1704.5388642355.

The spelling of 4952457113 in words is "four billion, nine hundred fifty-two million, four hundred fifty-seven thousand, one hundred thirteen".