11253084999 has 16 divisors (see below), whose sum is σ = 16301275872. Its totient is φ = 6863689728.

The previous prime is 11253084991. The next prime is 11253085007. The reversal of 11253084999 is 99948035211.

It is an interprime number because it is at equal distance from previous prime (11253084991) and next prime (11253085007).

It is not a de Polignac number, because 11253084999 - 2³ = 11253084991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11253084991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272322 + ... + 1281135.

It is an arithmetic number, because the mean of its divisors is an integer number (1018829742).

Almost surely, 2^11253084999 is an apocalyptic number.

11253084999 is a deficient number, since it is larger than the sum of its proper divisors (5048190873).

11253084999 is a wasteful number, since it uses less digits than its factorization.

11253084999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553586.

The product of its (nonzero) digits is 699840, while the sum is 51.

The spelling of 11253084999 in words is "eleven billion, two hundred fifty-three million, eighty-four thousand, nine hundred ninety-nine".