402034640302062 has 12 divisors (see below), whose sum is σ = 871075053987840. Its totient is φ = 134011546767348.

The previous prime is 402034640302021. The next prime is 402034640302109. The reversal of 402034640302062 is 260203046430204.

402034640302062 is a `hidden beast` number, since 4 + 0 + 2 + 0 + 3 + 4 + 640 + 3 + 0 + 2 + 0 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11167628897262 + ... + 11167628897297.

It is an arithmetic number, because the mean of its divisors is an integer number (72589587832320).

Almost surely, 2^{402034640302062} is an apocalyptic number.

402034640302062 is an abundant number, since it is smaller than the sum of its proper divisors (469040413685778).

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

402034640302062 is a wasteful number, since it uses less digits than its factorization.

402034640302062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22335257794567 (or 22335257794564 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 402034640302062 its reverse (260203046430204), we get a palindrome (662237686732266).

The spelling of 402034640302062 in words is "four hundred two trillion, thirty-four billion, six hundred forty million, three hundred two thousand, sixty-two".