10758398938 has 48 divisors (see below), whose sum is σ = 18979280424. Its totient is φ = 4560192000.

The previous prime is 10758398923. The next prime is 10758398941. The reversal of 10758398938 is 83989385701.

It can be written as a sum of positive squares in 4 ways, for example, as 6928398169 + 3830000769 = 83237^2 + 61887^2 .

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, 3583438 + ... + 3586438.

Almost surely, 2^10758398938 is an apocalyptic number.

10758398938 is a deficient number, since it is larger than the sum of its proper divisors (8220881486).

10758398938 is a wasteful number, since it uses less digits than its factorization.

10758398938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407 (or 3400 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 61.

The spelling of 10758398938 in words is "ten billion, seven hundred fifty-eight million, three hundred ninety-eight thousand, nine hundred thirty-eight".