11312233298 has 8 divisors (see below), whose sum is σ = 17028736380. Its totient is φ = 5635987840.

The previous prime is 11312233291. The next prime is 11312233307. The reversal of 11312233298 is 89233221311.

It can be written as a sum of positive squares in 2 ways, for example, as 10455676009 + 856557289 = 102253^2 + 29267^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11312233291) 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, 10063703 + ... + 10064826.

Almost surely, 2^11312233298 is an apocalyptic number.

11312233298 is a deficient number, since it is larger than the sum of its proper divisors (5716503082).

11312233298 is a wasteful number, since it uses less digits than its factorization.

11312233298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20128812.

The product of its digits is 15552, while the sum is 35.

The spelling of 11312233298 in words is "eleven billion, three hundred twelve million, two hundred thirty-three thousand, two hundred ninety-eight".