402936222370362 has 32 divisors (see below), whose sum is σ = 809572178191680. Its totient is φ = 133695713679360.

The previous prime is 402936222370349. The next prime is 402936222370369. The reversal of 402936222370362 is 263073222639204.

It is a super-2 number, since 2×402936222370362² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (402936222370369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26565468 + ... + 38879255.

It is an arithmetic number, because the mean of its divisors is an integer number (25299130568490).

Almost surely, 2^{402936222370362} is an apocalyptic number.

402936222370362 is an abundant number, since it is smaller than the sum of its proper divisors (406635955821318).

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

402936222370362 is a wasteful number, since it uses less digits than its factorization.

402936222370362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65449438.

The product of its (nonzero) digits is 7838208, while the sum is 51.

The spelling of 402936222370362 in words is "four hundred two trillion, nine hundred thirty-six billion, two hundred twenty-two million, three hundred seventy thousand, three hundred sixty-two".