11040322430000 has 50 divisors (see below), whose sum is σ = 26729724659484. Its totient is φ = 4416128968000.

The previous prime is 11040322429993. The next prime is 11040322430029. The reversal of 11040322430000 is 3422304011.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×11040322430000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 552006122 + ... + 552026121.

Almost surely, 2^{11040322430000} is an apocalyptic number.

11040322430000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11040322430000 is an abundant number, since it is smaller than the sum of its proper divisors (15689402229484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11040322430000 is an equidigital number, since it uses as much as digits as its factorization.

11040322430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104032271 (or 1104032250 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11040322430000 its reverse (3422304011), we get a palindrome (11043744734011).

The spelling of 11040322430000 in words is "eleven trillion, forty billion, three hundred twenty-two million, four hundred thirty thousand".