204152287310 has 32 divisors (see below), whose sum is σ = 368009308800. Its totient is φ = 81542076448.

The previous prime is 204152287303. The next prime is 204152287357. The reversal of 204152287310 is 13782251402.

It is a super-2 number, since 2×204152287310² (a number of 23 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 15 ways as a sum of consecutive naturals, for example, 24407189 + ... + 24415551.

It is an arithmetic number, because the mean of its divisors is an integer number (11500290900).

Almost surely, 2^204152287310 is an apocalyptic number.

204152287310 is a deficient number, since it is larger than the sum of its proper divisors (163857021490).

204152287310 is a wasteful number, since it uses less digits than its factorization.

204152287310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11632.

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 204152287310 in words is "two hundred four billion, one hundred fifty-two million, two hundred eighty-seven thousand, three hundred ten".