1314052663452 has 24 divisors (see below), whose sum is σ = 3100573702800. Its totient is φ = 433096008576.

The previous prime is 1314052663433. The next prime is 1314052663463. The reversal of 1314052663452 is 2543662504131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615192127 + ... + 615194262.

It is an arithmetic number, because the mean of its divisors is an integer number (129190570950).

Almost surely, 2^{1314052663452} is an apocalyptic number.

1314052663452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1314052663452 is an abundant number, since it is smaller than the sum of its proper divisors (1786521039348).

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

1314052663452 is a wasteful number, since it uses less digits than its factorization.

1314052663452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230386485 (or 1230386483 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 1314052663452 in words is "one trillion, three hundred fourteen billion, fifty-two million, six hundred sixty-three thousand, four hundred fifty-two".