1113022232001 has 12 divisors (see below), whose sum is σ = 1607709706512. Its totient is φ = 742009778136.

The previous prime is 1113022231991. The next prime is 1113022232033. The reversal of 1113022232001 is 1002322203111.

It is not a de Polignac number, because 1113022232001 - 2⁵ = 1113022231969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1113022231001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1386130 + ... + 2036516.

It is an arithmetic number, because the mean of its divisors is an integer number (133975808876).

Almost surely, 2^{1113022232001} is an apocalyptic number.

It is an amenable number.

1113022232001 is a deficient number, since it is larger than the sum of its proper divisors (494687474511).

1113022232001 is a wasteful number, since it uses less digits than its factorization.

1113022232001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840540 (or 840537 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1113022232001 its reverse (1002322203111), we get a palindrome (2115344435112).

The spelling of 1113022232001 in words is "one trillion, one hundred thirteen billion, twenty-two million, two hundred thirty-two thousand, one".