745083553652832 has 288 divisors, whose sum is σ = 2001648776924160. Its totient is φ = 242669791641600.

The previous prime is 745083553652821. The next prime is 745083553652887. The reversal of 745083553652832 is 238256355380547.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49569785157 + ... + 49569800187.

It is an arithmetic number, because the mean of its divisors is an integer number (6950169364320).

Almost surely, 2^{745083553652832} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 745083553652832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1000824388462080).

745083553652832 is an abundant number, since it is smaller than the sum of its proper divisors (1256565223271328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

745083553652832 is a wasteful number, since it uses less digits than its factorization.

745083553652832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16078 (or 16009 counting only the distinct ones).

The product of its (nonzero) digits is 725760000, while the sum is 66.

The spelling of 745083553652832 in words is "seven hundred forty-five trillion, eighty-three billion, five hundred fifty-three million, six hundred fifty-two thousand, eight hundred thirty-two".