745017101008 has 20 divisors (see below), whose sum is σ = 1465014973120. Its totient is φ = 366948720864.

The previous prime is 745017100939. The next prime is 745017101063. The reversal of 745017101008 is 800101710547.

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, 347488248 + ... + 347490391.

It is an arithmetic number, because the mean of its divisors is an integer number (73250748656).

Almost surely, 2^745017101008 is an apocalyptic number.

It is an amenable number.

745017101008 is a deficient number, since it is larger than the sum of its proper divisors (719997872112).

745017101008 is a wasteful number, since it uses less digits than its factorization.

745017101008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694978714 (or 694978708 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 34.

The spelling of 745017101008 in words is "seven hundred forty-five billion, seventeen million, one hundred one thousand, eight".