1314120402224 has 40 divisors (see below), whose sum is σ = 3062987408640. Its totient is φ = 533552643648.

The previous prime is 1314120402181. The next prime is 1314120402229. The reversal of 1314120402224 is 4222040214131.

It is a junction number, because it is equal to n+sod(n) for n = 1314120402193 and 1314120402202.

It is not an unprimeable number, because it can be changed into a prime (1314120402229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308766764 + ... + 308771019.

It is an arithmetic number, because the mean of its divisors is an integer number (76574685216).

Almost surely, 2^{1314120402224} is an apocalyptic number.

1314120402224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1314120402224 is an abundant number, since it is smaller than the sum of its proper divisors (1748867006416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314120402224 is a wasteful number, since it uses less digits than its factorization.

1314120402224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617537817 (or 617537811 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1314120402224 its reverse (4222040214131), we get a palindrome (5536160616355).

The spelling of 1314120402224 in words is "one trillion, three hundred fourteen billion, one hundred twenty million, four hundred two thousand, two hundred twenty-four".