1351114363452 has 48 divisors (see below), whose sum is σ = 3679630617600. Its totient is φ = 377819212992.

The previous prime is 1351114363439. The next prime is 1351114363513. The reversal of 1351114363452 is 2543634111531.

It is a self number, because there is not a number n which added to its sum of digits gives 1351114363452.

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, 171109827 + ... + 171117722.

It is an arithmetic number, because the mean of its divisors is an integer number (76658971200).

Almost surely, 2^{1351114363452} is an apocalyptic number.

1351114363452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1351114363452 is an abundant number, since it is smaller than the sum of its proper divisors (2328516254148).

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

1351114363452 is a wasteful number, since it uses less digits than its factorization.

1351114363452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342227610 (or 342227608 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

Adding to 1351114363452 its reverse (2543634111531), we get a palindrome (3894748474983).

The spelling of 1351114363452 in words is "one trillion, three hundred fifty-one billion, one hundred fourteen million, three hundred sixty-three thousand, four hundred fifty-two".