402202133220004 has 12 divisors (see below), whose sum is σ = 757996327991644. Its totient is φ = 185631753793824.

The previous prime is 402202133219947. The next prime is 402202133220071. The reversal of 402202133220004 is 400022331202204.

It can be written as a sum of positive squares in 2 ways, for example, as 188160258991104 + 214041874228900 = 13717152^2 + 14630170^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3867328203987 + ... + 3867328204090.

Almost surely, 2^{402202133220004} is an apocalyptic number.

It is an amenable number.

402202133220004 is a deficient number, since it is larger than the sum of its proper divisors (355794194771640).

402202133220004 is a wasteful number, since it uses less digits than its factorization.

402202133220004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7734656408094 (or 7734656408092 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 402202133220004 its reverse (400022331202204), we get a palindrome (802224464422208).

The spelling of 402202133220004 in words is "four hundred two trillion, two hundred two billion, one hundred thirty-three million, two hundred twenty thousand, four".