1390142014579 has 2 divisors, whose sum is σ = 1390142014580. Its totient is φ = 1390142014578.

The previous prime is 1390142014549. The next prime is 1390142014609. The reversal of 1390142014579 is 9754102410931.

It is a balanced prime because it is at equal distance from previous prime (1390142014549) and next prime (1390142014609).

It is an emirp because it is prime and its reverse (9754102410931) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1390142014579 - 2³¹ = 1387994530931 is a prime.

It is a super-3 number, since 3×1390142014579³ (a number of 37 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1390142014549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 695071007289 + 695071007290.

It is an arithmetic number, because the mean of its divisors is an integer number (695071007290).

Almost surely, 2^{1390142014579} is an apocalyptic number.

1390142014579 is a deficient number, since it is larger than the sum of its proper divisors (1).

1390142014579 is an equidigital number, since it uses as much as digits as its factorization.

1390142014579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 1390142014579 in words is "one trillion, three hundred ninety billion, one hundred forty-two million, fourteen thousand, five hundred seventy-nine".