1923960051344 has 40 divisors (see below), whose sum is σ = 3820204842432. Its totient is φ = 938169267840.

The previous prime is 1923960051323. The next prime is 1923960051347. The reversal of 1923960051344 is 4431500693291.

It is not an unprimeable number, because it can be changed into a prime (1923960051347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1691972 + ... + 2590499.

Almost surely, 2^{1923960051344} is an apocalyptic number.

It is an amenable number.

1923960051344 is a deficient number, since it is larger than the sum of its proper divisors (1896244791088).

1923960051344 is a wasteful number, since it uses less digits than its factorization.

1923960051344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4283175 (or 4283169 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 1923960051344 in words is "one trillion, nine hundred twenty-three billion, nine hundred sixty million, fifty-one thousand, three hundred forty-four".