1374123336346 has 16 divisors (see below), whose sum is σ = 2063258728704. Its totient is φ = 686370552784.

The previous prime is 1374123336277. The next prime is 1374123336389. The reversal of 1374123336346 is 6436333214731.

It is a junction number, because it is equal to n+sod(n) for n = 1374123336296 and 1374123336305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27874656 + ... + 27923908.

It is an arithmetic number, because the mean of its divisors is an integer number (128953670544).

Almost surely, 2^{1374123336346} is an apocalyptic number.

1374123336346 is a deficient number, since it is larger than the sum of its proper divisors (689135392358).

1374123336346 is a wasteful number, since it uses less digits than its factorization.

1374123336346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63005.

The product of its digits is 1959552, while the sum is 46.

The spelling of 1374123336346 in words is "one trillion, three hundred seventy-four billion, one hundred twenty-three million, three hundred thirty-six thousand, three hundred forty-six".