1374714734780 has 48 divisors (see below), whose sum is σ = 3013565131584. Its totient is φ = 525777584640.

The previous prime is 1374714734777. The next prime is 1374714734891. The reversal of 1374714734780 is 874374174731.

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, 643670 + ... + 1778690.

It is an arithmetic number, because the mean of its divisors is an integer number (62782606908).

Almost surely, 2^{1374714734780} is an apocalyptic number.

1374714734780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1374714734780 is an abundant number, since it is smaller than the sum of its proper divisors (1638850396804).

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

1374714734780 is a wasteful number, since it uses less digits than its factorization.

1374714734780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137686 (or 1137684 counting only the distinct ones).

The product of its (nonzero) digits is 11063808, while the sum is 56.

The spelling of 1374714734780 in words is "one trillion, three hundred seventy-four billion, seven hundred fourteen million, seven hundred thirty-four thousand, seven hundred eighty".