1375311814654 has 8 divisors (see below), whose sum is σ = 2063252173320. Its totient is φ = 687561090216.

The previous prime is 1375311814579. The next prime is 1375311814663. The reversal of 1375311814654 is 4564181135731.

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

It is a junction number, because it is equal to n+sod(n) for n = 1375311814598 and 1375311814607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47390424 + ... + 47419435.

It is an arithmetic number, because the mean of its divisors is an integer number (257906521665).

Almost surely, 2^{1375311814654} is an apocalyptic number.

1375311814654 is a deficient number, since it is larger than the sum of its proper divisors (687940358666).

1375311814654 is an equidigital number, since it uses as much as digits as its factorization.

1375311814654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94817114.

The product of its digits is 1209600, while the sum is 49.

The spelling of 1375311814654 in words is "one trillion, three hundred seventy-five billion, three hundred eleven million, eight hundred fourteen thousand, six hundred fifty-four".