113009148251 has 8 divisors (see below), whose sum is σ = 113941685760. Its totient is φ = 112077278208.

The previous prime is 113009148229. The next prime is 113009148257. The reversal of 113009148251 is 152841900311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113009148251 - 2¹⁴ = 113009131867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113009148257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176045 + ... + 506961.

It is an arithmetic number, because the mean of its divisors is an integer number (14242710720).

Almost surely, 2^113009148251 is an apocalyptic number.

113009148251 is a deficient number, since it is larger than the sum of its proper divisors (932537509).

113009148251 is a wasteful number, since it uses less digits than its factorization.

113009148251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333733.

The product of its (nonzero) digits is 8640, while the sum is 35.

The spelling of 113009148251 in words is "one hundred thirteen billion, nine million, one hundred forty-eight thousand, two hundred fifty-one".