3144675820957 has 8 divisors (see below), whose sum is σ = 3430569035520. Its totient is φ = 2858784872160.

The previous prime is 3144675820921. The next prime is 3144675820967. The reversal of 3144675820957 is 7590285764413.

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 3144675820957 - 2³⁵ = 3110316082589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144675820895 and 3144675820904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144675820967) 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, 3797044 + ... + 4550482.

It is an arithmetic number, because the mean of its divisors is an integer number (428821129440).

It is a 1-persistent number, because it is pandigital, but 2⋅3144675820957 = 6289351641914 is not.

Almost surely, 2^{3144675820957} is an apocalyptic number.

It is an amenable number.

3144675820957 is a deficient number, since it is larger than the sum of its proper divisors (285893214563).

3144675820957 is a wasteful number, since it uses less digits than its factorization.

3144675820957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132883.

The product of its (nonzero) digits is 50803200, while the sum is 61.

The spelling of 3144675820957 in words is "three trillion, one hundred forty-four billion, six hundred seventy-five million, eight hundred twenty thousand, nine hundred fifty-seven".