401652202256104 has 16 divisors (see below), whose sum is σ = 797397754479300. Its totient is φ = 189012801061632.

The previous prime is 401652202255987. The next prime is 401652202256119.

401652202256104 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 372632756475204 + 29019445780900 = 19303698^2 + 5386970^2 .

It is a super-2 number, since 2×401652202256104² (a number of 30 digits) contains 22 as substring.

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, 1476662508159 + ... + 1476662508430.

Almost surely, 2^{401652202256104} is an apocalyptic number.

It is an amenable number.

401652202256104 is a deficient number, since it is larger than the sum of its proper divisors (395745552223196).

401652202256104 is a wasteful number, since it uses less digits than its factorization.

401652202256104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953325016612 (or 2953325016608 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 401652202256104 in words is "four hundred one trillion, six hundred fifty-two billion, two hundred two million, two hundred fifty-six thousand, one hundred four".