1374503197312 has 32 divisors (see below), whose sum is σ = 3129449245920. Its totient is φ = 589072798464.

The previous prime is 1374503197253. The next prime is 1374503197349. The reversal of 1374503197312 is 2137913054731.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767020978 + ... + 767022769.

It is an arithmetic number, because the mean of its divisors is an integer number (97795288935).

Almost surely, 2^{1374503197312} is an apocalyptic number.

It is an amenable number.

1374503197312 is an abundant number, since it is smaller than the sum of its proper divisors (1754946048608).

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

1374503197312 is an equidigital number, since it uses as much as digits as its factorization.

1374503197312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534043768 (or 1534043756 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 46.

The spelling of 1374503197312 in words is "one trillion, three hundred seventy-four billion, five hundred three million, one hundred ninety-seven thousand, three hundred twelve".