1371047018352 has 80 divisors (see below), whose sum is σ = 3899970778752. Its totient is φ = 411585890560.

The previous prime is 1371047018333. The next prime is 1371047018389. The reversal of 1371047018352 is 2538107401731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12077523 + ... + 12190514.

Almost surely, 2^{1371047018352} is an apocalyptic number.

1371047018352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1371047018352 is an abundant number, since it is smaller than the sum of its proper divisors (2528923760400).

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

1371047018352 is a wasteful number, since it uses less digits than its factorization.

1371047018352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24268166 (or 24268160 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 1371047018352 in words is "one trillion, three hundred seventy-one billion, forty-seven million, eighteen thousand, three hundred fifty-two".