1320014431102 has 4 divisors (see below), whose sum is σ = 1980021646656. Its totient is φ = 660007215550.

The previous prime is 1320014431051. The next prime is 1320014431181. The reversal of 1320014431102 is 2011344100231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330003607774 + ... + 330003607777.

It is an arithmetic number, because the mean of its divisors is an integer number (495005411664).

Almost surely, 2^{1320014431102} is an apocalyptic number.

1320014431102 is a deficient number, since it is larger than the sum of its proper divisors (660007215554).

1320014431102 is an equidigital number, since it uses as much as digits as its factorization.

1320014431102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660007215553.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1320014431102 its reverse (2011344100231), we get a palindrome (3331358531333).

The spelling of 1320014431102 in words is "one trillion, three hundred twenty billion, fourteen million, four hundred thirty-one thousand, one hundred two".