1314857111215 has 16 divisors (see below), whose sum is σ = 1580805698976. Its totient is φ = 1049901696000.

The previous prime is 1314857111209. The next prime is 1314857111231. The reversal of 1314857111215 is 5121117584131.

It is not a de Polignac number, because 1314857111215 - 2¹³ = 1314857103023 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 15 ways as a sum of consecutive naturals, for example, 14140264 + ... + 14232946.

It is an arithmetic number, because the mean of its divisors is an integer number (98800356186).

Almost surely, 2^{1314857111215} is an apocalyptic number.

1314857111215 is a deficient number, since it is larger than the sum of its proper divisors (265948587761).

1314857111215 is an equidigital number, since it uses as much as digits as its factorization.

1314857111215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98010.

The product of its digits is 33600, while the sum is 40.

The spelling of 1314857111215 in words is "one trillion, three hundred fourteen billion, eight hundred fifty-seven million, one hundred eleven thousand, two hundred fifteen".