200231311310 has 32 divisors (see below), whose sum is σ = 388817667072. Its totient is φ = 73958909440.

The previous prime is 200231311307. The next prime is 200231311337. The reversal of 200231311310 is 13113132002.

It is a super-2 number, since 2×200231311310² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 11102606 + ... + 11120625.

It is an arithmetic number, because the mean of its divisors is an integer number (12150552096).

Almost surely, 2^200231311310 is an apocalyptic number.

200231311310 is a deficient number, since it is larger than the sum of its proper divisors (188586355762).

200231311310 is a wasteful number, since it uses less digits than its factorization.

200231311310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22223308.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 200231311310 its reverse (13113132002), we get a palindrome (213344443312).

The spelling of 200231311310 in words is "two hundred billion, two hundred thirty-one million, three hundred eleven thousand, three hundred ten".