3156480681215 has 8 divisors (see below), whose sum is σ = 3807608110848. Its totient is φ = 2511963682720.

The previous prime is 3156480681203. The next prime is 3156480681223. The reversal of 3156480681215 is 5121860846513.

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

It is not a de Polignac number, because 3156480681215 - 2⁴ = 3156480681199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1652606732 + ... + 1652608641.

It is an arithmetic number, because the mean of its divisors is an integer number (475951013856).

Almost surely, 2^{3156480681215} is an apocalyptic number.

3156480681215 is a deficient number, since it is larger than the sum of its proper divisors (651127429633).

3156480681215 is a wasteful number, since it uses less digits than its factorization.

3156480681215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305215569.

The product of its (nonzero) digits is 1382400, while the sum is 50.

The spelling of 3156480681215 in words is "three trillion, one hundred fifty-six billion, four hundred eighty million, six hundred eighty-one thousand, two hundred fifteen".