12320100202310 has 32 divisors (see below), whose sum is σ = 22239445963680. Its totient is φ = 4914000419328.

The previous prime is 12320100202309. The next prime is 12320100202343. The reversal of 12320100202310 is 1320200102321.

It is a super-2 number, since 2×12320100202310² (a number of 27 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, 3884564 + ... + 6303176.

It is an arithmetic number, because the mean of its divisors is an integer number (694982686365).

Almost surely, 2^{12320100202310} is an apocalyptic number.

12320100202310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12320100202310 is a deficient number, since it is larger than the sum of its proper divisors (9919345761370).

12320100202310 is a wasteful number, since it uses less digits than its factorization.

12320100202310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2420072.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12320100202310 its reverse (1320200102321), we get a palindrome (13640300304631).

The spelling of 12320100202310 in words is "twelve trillion, three hundred twenty billion, one hundred million, two hundred two thousand, three hundred ten".