1402860403579 has 2 divisors, whose sum is σ = 1402860403580. Its totient is φ = 1402860403578.

The previous prime is 1402860403499. The next prime is 1402860403589. The reversal of 1402860403579 is 9753040682041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1402860403579 - 2¹¹ = 1402860401531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1402860403589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701430201789 + 701430201790.

It is an arithmetic number, because the mean of its divisors is an integer number (701430201790).

It is a 1-persistent number, because it is pandigital, but 2⋅1402860403579 = 2805720807158 is not.

Almost surely, 2^{1402860403579} is an apocalyptic number.

1402860403579 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402860403579 is an equidigital number, since it uses as much as digits as its factorization.

1402860403579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 1402860403579 in words is "one trillion, four hundred two billion, eight hundred sixty million, four hundred three thousand, five hundred seventy-nine".