2113092157 has 8 divisors (see below), whose sum is σ = 2306397600. Its totient is φ = 1919987760.

The previous prime is 2113092151. The next prime is 2113092161. The reversal of 2113092157 is 7512903112.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2113092157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113092151) 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, 27843 + ... + 70720.

It is an arithmetic number, because the mean of its divisors is an integer number (288299700).

Almost surely, 2^2113092157 is an apocalyptic number.

It is an amenable number.

2113092157 is a deficient number, since it is larger than the sum of its proper divisors (193305443).

2113092157 is a wasteful number, since it uses less digits than its factorization.

2113092157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100523.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 2113092157 is about 45968.3821446872. The cubic root of 2113092157 is about 1283.2348511523.

Adding to 2113092157 its reverse (7512903112), we get a palindrome (9625995269).

The spelling of 2113092157 in words is "two billion, one hundred thirteen million, ninety-two thousand, one hundred fifty-seven".