3136220512057 has 8 divisors (see below), whose sum is σ = 3136874065920. Its totient is φ = 3135567047520.

The previous prime is 3136220512049. The next prime is 3136220512093. The reversal of 3136220512057 is 7502150226313.

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 3136220512057 - 2³ = 3136220512049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3136220512097) 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, 169323957 + ... + 169342477.

It is an arithmetic number, because the mean of its divisors is an integer number (392109258240).

Almost surely, 2^{3136220512057} is an apocalyptic number.

It is an amenable number.

3136220512057 is a deficient number, since it is larger than the sum of its proper divisors (653553863).

3136220512057 is a wasteful number, since it uses less digits than its factorization.

3136220512057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44663.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 3136220512057 in words is "three trillion, one hundred thirty-six billion, two hundred twenty million, five hundred twelve thousand, fifty-seven".