11149370379 has 48 divisors (see below), whose sum is σ = 19386931200. Its totient is φ = 6165497520.

The previous prime is 11149370377. The next prime is 11149370381. The reversal of 11149370379 is 97307394111.

It is an interprime number because it is at equal distance from previous prime (11149370377) and next prime (11149370381).

It is not a de Polignac number, because 11149370379 - 2¹ = 11149370377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11149370377) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37444 + ... + 153950.

It is an arithmetic number, because the mean of its divisors is an integer number (403894400).

Almost surely, 2^11149370379 is an apocalyptic number.

11149370379 is a deficient number, since it is larger than the sum of its proper divisors (8237560821).

11149370379 is a wasteful number, since it uses less digits than its factorization.

11149370379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116565 (or 116548 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 45.

The spelling of 11149370379 in words is "eleven billion, one hundred forty-nine million, three hundred seventy thousand, three hundred seventy-nine".