3113189051057 has 4 divisors (see below), whose sum is σ = 3113690941680. Its totient is φ = 3112687160436.

The previous prime is 3113189051041. The next prime is 3113189051117. The reversal of 3113189051057 is 7501509813113.

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 3113189051057 - 2⁴ = 3113189051041 is a prime.

It is a super-3 number, since 3×3113189051057³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3113189050999 and 3113189051017.

It is not an unprimeable number, because it can be changed into a prime (3113189054057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250936007 + ... + 250948412.

It is an arithmetic number, because the mean of its divisors is an integer number (778422735420).

Almost surely, 2^{3113189051057} is an apocalyptic number.

It is an amenable number.

3113189051057 is a deficient number, since it is larger than the sum of its proper divisors (501890623).

3113189051057 is an equidigital number, since it uses as much as digits as its factorization.

3113189051057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501890622.

The product of its (nonzero) digits is 113400, while the sum is 44.

The spelling of 3113189051057 in words is "three trillion, one hundred thirteen billion, one hundred eighty-nine million, fifty-one thousand, fifty-seven".