11100002040431 has 2 divisors, whose sum is σ = 11100002040432. Its totient is φ = 11100002040430.

The previous prime is 11100002040389. The next prime is 11100002040493. The reversal of 11100002040431 is 13404020000111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11100002040431 - 2³⁴ = 11082822171247 is a prime.

It is a super-2 number, since 2×11100002040431² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11100002046431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550001020215 + 5550001020216.

It is an arithmetic number, because the mean of its divisors is an integer number (5550001020216).

Almost surely, 2^{11100002040431} is an apocalyptic number.

11100002040431 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100002040431 is an equidigital number, since it uses as much as digits as its factorization.

11100002040431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11100002040431 its reverse (13404020000111), we get a palindrome (24504022040542).

The spelling of 11100002040431 in words is "eleven trillion, one hundred billion, two million, forty thousand, four hundred thirty-one".