2411531522023 has 32 divisors (see below), whose sum is σ = 2630484368064. Its totient is φ = 2197497600000.

The previous prime is 2411531521981. The next prime is 2411531522027. The reversal of 2411531522023 is 3202251351142.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2411531522023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2411531522027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1115932063 + ... + 1115934223.

It is an arithmetic number, because the mean of its divisors is an integer number (82202636502).

Almost surely, 2^{2411531522023} is an apocalyptic number.

2411531522023 is a deficient number, since it is larger than the sum of its proper divisors (218952846041).

2411531522023 is a wasteful number, since it uses less digits than its factorization.

2411531522023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4387.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 2411531522023 its reverse (3202251351142), we get a palindrome (5613782873165).

The spelling of 2411531522023 in words is "two trillion, four hundred eleven billion, five hundred thirty-one million, five hundred twenty-two thousand, twenty-three".