113210351291 has 8 divisors (see below), whose sum is σ = 114886934640. Its totient is φ = 111542758272.

The previous prime is 113210351263. The next prime is 113210351333. The reversal of 113210351291 is 192153012311.

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 113210351291 - 2⁶ = 113210351227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113210351201) 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, 2222210 + ... + 2272583.

It is an arithmetic number, because the mean of its divisors is an integer number (14360866830).

Almost surely, 2^113210351291 is an apocalyptic number.

113210351291 is a deficient number, since it is larger than the sum of its proper divisors (1676583349).

113210351291 is an equidigital number, since it uses as much as digits as its factorization.

113210351291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4495165.

The product of its (nonzero) digits is 1620, while the sum is 29.

The spelling of 113210351291 in words is "one hundred thirteen billion, two hundred ten million, three hundred fifty-one thousand, two hundred ninety-one".