1373003740780 has 48 divisors (see below), whose sum is σ = 3329180237376. Its totient is φ = 465891102720.

The previous prime is 1373003740751. The next prime is 1373003740789. The reversal of 1373003740780 is 870473003731.

It is not an unprimeable number, because it can be changed into a prime (1373003740789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50538841 + ... + 50566000.

It is an arithmetic number, because the mean of its divisors is an integer number (69357921612).

Almost surely, 2^{1373003740780} is an apocalyptic number.

1373003740780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1373003740780 is an abundant number, since it is smaller than the sum of its proper divisors (1956176496596).

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

1373003740780 is a wasteful number, since it uses less digits than its factorization.

1373003740780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101104954 (or 101104952 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 43.

The spelling of 1373003740780 in words is "one trillion, three hundred seventy-three billion, three million, seven hundred forty thousand, seven hundred eighty".