235642004000361 has 32 divisors (see below), whose sum is σ = 403083687668480. Its totient is φ = 133264402841088.

The previous prime is 235642004000341. The next prime is 235642004000369. The reversal of 235642004000361 is 163000400246532.

235642004000361 is a `hidden beast` number, since 2 + 3 + 5 + 642 + 0 + 0 + 4 + 0 + 0 + 0 + 3 + 6 + 1 = 666.

It is not a de Polignac number, because 235642004000361 - 2⁶ = 235642004000297 is a prime.

It is a super-2 number, since 2×235642004000361² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (235642004000369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6426698626 + ... + 6426735291.

It is an arithmetic number, because the mean of its divisors is an integer number (12596365239640).

Almost surely, 2^{235642004000361} is an apocalyptic number.

235642004000361 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

235642004000361 is a deficient number, since it is larger than the sum of its proper divisors (167441683668119).

235642004000361 is a wasteful number, since it uses less digits than its factorization.

235642004000361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12853434030 (or 12853434024 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 235642004000361 its reverse (163000400246532), we get a palindrome (398642404246893).

The spelling of 235642004000361 in words is "two hundred thirty-five trillion, six hundred forty-two billion, four million, three hundred sixty-one", and thus it is an aban number.