11310013090 has 8 divisors (see below), whose sum is σ = 20358023580. Its totient is φ = 4524005232.

The previous prime is 11310013049. The next prime is 11310013097. The reversal of 11310013090 is 9031001311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9715847761 + 1594165329 = 98569^2 + 39927^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11310013097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565500645 + ... + 565500664.

Almost surely, 2^11310013090 is an apocalyptic number.

11310013090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11310013090 is a deficient number, since it is larger than the sum of its proper divisors (9048010490).

11310013090 is a wasteful number, since it uses less digits than its factorization.

11310013090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131001316.

The product of its (nonzero) digits is 81, while the sum is 19.

The spelling of 11310013090 in words is "eleven billion, three hundred ten million, thirteen thousand, ninety".