11031413392 has 10 divisors (see below), whose sum is σ = 21373363478. Its totient is φ = 5515706688.

The previous prime is 11031413377. The next prime is 11031413413. The reversal of 11031413392 is 29331413011.

It can be written as a sum of positive squares in only one way, i.e., 8111524096 + 2919889296 = 90064^2 + 54036^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11031413392.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344731653 + ... + 344731684.

Almost surely, 2^11031413392 is an apocalyptic number.

It is an amenable number.

11031413392 is a deficient number, since it is larger than the sum of its proper divisors (10341950086).

11031413392 is an equidigital number, since it uses as much as digits as its factorization.

11031413392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689463345 (or 689463339 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 11031413392 in words is "eleven billion, thirty-one million, four hundred thirteen thousand, three hundred ninety-two".