745142860768 has 24 divisors (see below), whose sum is σ = 1467896261832. Its totient is φ = 372343810176.

The previous prime is 745142860751. The next prime is 745142860783. The reversal of 745142860768 is 867068241547.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7059930 + ... + 7164697.

It is an arithmetic number, because the mean of its divisors is an integer number (61162344243).

Almost surely, 2^745142860768 is an apocalyptic number.

It is an amenable number.

745142860768 is a deficient number, since it is larger than the sum of its proper divisors (722753401064).

745142860768 is a wasteful number, since it uses less digits than its factorization.

745142860768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14226274 (or 14226266 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 58.

The spelling of 745142860768 in words is "seven hundred forty-five billion, one hundred forty-two million, eight hundred sixty thousand, seven hundred sixty-eight".