1390558617014 has 48 divisors (see below), whose sum is σ = 2506983574176. Its totient is φ = 576473788800.

The previous prime is 1390558616983. The next prime is 1390558617029. The reversal of 1390558617014 is 4107168550931.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1516607 + ... + 2254154.

It is an arithmetic number, because the mean of its divisors is an integer number (52228824462).

Almost surely, 2^{1390558617014} is an apocalyptic number.

1390558617014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1390558617014 is a deficient number, since it is larger than the sum of its proper divisors (1116424957162).

1390558617014 is a wasteful number, since it uses less digits than its factorization.

1390558617014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3770901 (or 3770894 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 1390558617014 in words is "one trillion, three hundred ninety billion, five hundred fifty-eight million, six hundred seventeen thousand, fourteen".