204001223401310 has 64 divisors (see below), whose sum is σ = 376690135357440. Its totient is φ = 79507613310720.

The previous prime is 204001223401309. The next prime is 204001223401361. The reversal of 204001223401310 is 13104322100402.

It is a super-2 number, since 2×204001223401310² (a number of 29 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 31 ways as a sum of consecutive naturals, for example, 2092035455 + ... + 2092132965.

It is an arithmetic number, because the mean of its divisors is an integer number (5885783364960).

Almost surely, 2^{204001223401310} is an apocalyptic number.

204001223401310 is a deficient number, since it is larger than the sum of its proper divisors (172688911956130).

204001223401310 is a wasteful number, since it uses less digits than its factorization.

204001223401310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117401.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 204001223401310 its reverse (13104322100402), we get a palindrome (217105545501712).

The spelling of 204001223401310 in words is "two hundred four trillion, one billion, two hundred twenty-three million, four hundred one thousand, three hundred ten".