11770707338 has 16 divisors (see below), whose sum is σ = 19018335336. Its totient is φ = 5431458240.

The previous prime is 11770707329. The next prime is 11770707433. The reversal of 11770707338 is 83370707711.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8965627969 + 2805079369 = 94687^2 + 52963^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79820 + ... + 172952.

Almost surely, 2^11770707338 is an apocalyptic number.

11770707338 is a deficient number, since it is larger than the sum of its proper divisors (7247627998).

11770707338 is a wasteful number, since it uses less digits than its factorization.

11770707338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98009.

The product of its (nonzero) digits is 172872, while the sum is 44.

The spelling of 11770707338 in words is "eleven billion, seven hundred seventy million, seven hundred seven thousand, three hundred thirty-eight".