11331012299 has 4 divisors (see below), whose sum is σ = 11334022440. Its totient is φ = 11328002160.

The previous prime is 11331012293. The next prime is 11331012317. The reversal of 11331012299 is 99221013311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11331012299 - 2¹² = 11331008203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331012293) 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, 1499417 + ... + 1506954.

It is an arithmetic number, because the mean of its divisors is an integer number (2833505610).

Almost surely, 2^11331012299 is an apocalyptic number.

11331012299 is a deficient number, since it is larger than the sum of its proper divisors (3010141).

11331012299 is an equidigital number, since it uses as much as digits as its factorization.

11331012299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010140.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 11331012299 in words is "eleven billion, three hundred thirty-one million, twelve thousand, two hundred ninety-nine".