1376345034245 has 32 divisors (see below), whose sum is σ = 1681619282304. Its totient is φ = 1081212364800.

The previous prime is 1376345034227. The next prime is 1376345034329. The reversal of 1376345034245 is 5424305436731.

It is not a de Polignac number, because 1376345034245 - 2³⁸ = 1101467127301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1376345034245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133348685 + ... + 133359005.

It is an arithmetic number, because the mean of its divisors is an integer number (52550602572).

Almost surely, 2^{1376345034245} is an apocalyptic number.

It is an amenable number.

1376345034245 is a deficient number, since it is larger than the sum of its proper divisors (305274248059).

1376345034245 is a wasteful number, since it uses less digits than its factorization.

1376345034245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11973.

The product of its (nonzero) digits is 3628800, while the sum is 47.

The spelling of 1376345034245 in words is "one trillion, three hundred seventy-six billion, three hundred forty-five million, thirty-four thousand, two hundred forty-five".