402355201513022 has 8 divisors (see below), whose sum is σ = 603534166537536. Its totient is φ = 201177146000512.

The previous prime is 402355201513019. The next prime is 402355201513039. The reversal of 402355201513022 is 220315102553204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×402355201513022² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 226270958 + ... + 228042225.

It is an arithmetic number, because the mean of its divisors is an integer number (75441770817192).

Almost surely, 2^{402355201513022} is an apocalyptic number.

402355201513022 is a deficient number, since it is larger than the sum of its proper divisors (201178965024514).

402355201513022 is a wasteful number, since it uses less digits than its factorization.

402355201513022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454756002.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 402355201513022 in words is "four hundred two trillion, three hundred fifty-five billion, two hundred one million, five hundred thirteen thousand, twenty-two".