1320012100310 has 32 divisors (see below), whose sum is σ = 2380333132800. Its totient is φ = 527047534720.

The previous prime is 1320012100301. The next prime is 1320012100343. The reversal of 1320012100310 is 130012100231.

It is a super-2 number, since 2×1320012100310² (a number of 25 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, 13983851 + ... + 14077929.

It is an arithmetic number, because the mean of its divisors is an integer number (74385410400).

Almost surely, 2^{1320012100310} is an apocalyptic number.

1320012100310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1320012100310 is a deficient number, since it is larger than the sum of its proper divisors (1060321032490).

1320012100310 is a wasteful number, since it uses less digits than its factorization.

1320012100310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96616.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1320012100310 its reverse (130012100231), we get a palindrome (1450024200541).

The spelling of 1320012100310 in words is "one trillion, three hundred twenty billion, twelve million, one hundred thousand, three hundred ten".