748103210785 has 24 divisors (see below), whose sum is σ = 1044368519040. Its totient is φ = 512946985824.

The previous prime is 748103210737. The next prime is 748103210821. The reversal of 748103210785 is 587012301847.

748103210785 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 748103210785 - 2⁹ = 748103210273 is a prime.

It is a super-2 number, since 2×748103210785² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3418696 + ... + 3630934.

It is an arithmetic number, because the mean of its divisors is an integer number (43515354960).

Almost surely, 2^748103210785 is an apocalyptic number.

It is an amenable number.

748103210785 is a deficient number, since it is larger than the sum of its proper divisors (296265308255).

748103210785 is a wasteful number, since it uses less digits than its factorization.

748103210785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226645 (or 226638 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 748103210785 in words is "seven hundred forty-eight billion, one hundred three million, two hundred ten thousand, seven hundred eighty-five".