1402439875662 has 16 divisors (see below), whose sum is σ = 3205576858752. Its totient is φ = 400697107320.

The previous prime is 1402439875649. The next prime is 1402439875763. The reversal of 1402439875662 is 2665789342041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16695712764 + ... + 16695712847.

It is an arithmetic number, because the mean of its divisors is an integer number (200348553672).

It is a 1-persistent number, because it is pandigital, but 2⋅1402439875662 = 2804879751324 is not.

Almost surely, 2^{1402439875662} is an apocalyptic number.

1402439875662 is an abundant number, since it is smaller than the sum of its proper divisors (1803136983090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1402439875662 is a wasteful number, since it uses less digits than its factorization.

1402439875662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33391425623.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 1402439875662 in words is "one trillion, four hundred two billion, four hundred thirty-nine million, eight hundred seventy-five thousand, six hundred sixty-two".