1100242969231 has 16 divisors (see below), whose sum is σ = 1270858530816. Its totient is φ = 932994176256.

The previous prime is 1100242969213. The next prime is 1100242969277. The reversal of 1100242969231 is 1329692420011.

It is a cyclic number.

It is not a de Polignac number, because 1100242969231 - 2¹¹ = 1100242967183 is a prime.

It is a super-2 number, since 2×1100242969231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100242960231) 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, 1522950 + ... + 2125996.

It is an arithmetic number, because the mean of its divisors is an integer number (79428658176).

Almost surely, 2^{1100242969231} is an apocalyptic number.

1100242969231 is a deficient number, since it is larger than the sum of its proper divisors (170615561585).

1100242969231 is an equidigital number, since it uses as much as digits as its factorization.

1100242969231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605838.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 1100242969231 in words is "one trillion, one hundred billion, two hundred forty-two million, nine hundred sixty-nine thousand, two hundred thirty-one".