11312202310 has 16 divisors (see below), whose sum is σ = 20376199296. Its totient is φ = 4521717568.

The previous prime is 11312202269. The next prime is 11312202323. The reversal of 11312202310 is 1320221311.

It is a super-2 number, since 2×11312202310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380374 + ... + 409033.

It is an arithmetic number, because the mean of its divisors is an integer number (1273512456).

Almost surely, 2^11312202310 is an apocalyptic number.

11312202310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312202310 is a deficient number, since it is larger than the sum of its proper divisors (9063996986).

11312202310 is a wasteful number, since it uses less digits than its factorization.

11312202310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790847.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11312202310 its reverse (1320221311), we get a palindrome (12632423621).

The spelling of 11312202310 in words is "eleven billion, three hundred twelve million, two hundred two thousand, three hundred ten".