23044342033131 has 16 divisors (see below), whose sum is σ = 30858073852320. Its totient is φ = 15296754222080.

The previous prime is 23044342033117. The next prime is 23044342033189. The reversal of 23044342033131 is 13133024344032.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23044342033131 - 2⁵ = 23044342033099 is a prime.

It is a super-2 number, since 2×23044342033131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23044342033092 and 23044342033101.

It is not an unprimeable number, because it can be changed into a prime (23044342833131) 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, 66120055 + ... + 66467663.

It is an arithmetic number, because the mean of its divisors is an integer number (1928629615770).

Almost surely, 2^{23044342033131} is an apocalyptic number.

23044342033131 is a deficient number, since it is larger than the sum of its proper divisors (7813731819189).

23044342033131 is a wasteful number, since it uses less digits than its factorization.

23044342033131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442686.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 23044342033131 its reverse (13133024344032), we get a palindrome (36177366377163).

The spelling of 23044342033131 in words is "twenty-three trillion, forty-four billion, three hundred forty-two million, thirty-three thousand, one hundred thirty-one".