23141334144402 has 24 divisors (see below), whose sum is σ = 50251226723100. Its totient is φ = 7696598138880.

The previous prime is 23141334144349. The next prime is 23141334144403. The reversal of 23141334144402 is 20444143314132.

23141334144402 is a `hidden beast` number, since 2 + 3 + 141 + 33 + 41 + 4 + 440 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21851408353401 + 1289925791001 = 4674549^2 + 1135749^2 .

It is not an unprimeable number, because it can be changed into a prime (23141334144403) 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, 1431650799 + ... + 1431666962.

Almost surely, 2^{23141334144402} is an apocalyptic number.

23141334144402 is an abundant number, since it is smaller than the sum of its proper divisors (27109892578698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23141334144402 is a wasteful number, since it uses less digits than its factorization.

23141334144402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863318218 (or 2863318215 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 23141334144402 its reverse (20444143314132), we get a palindrome (43585477458534).

The spelling of 23141334144402 in words is "twenty-three trillion, one hundred forty-one billion, three hundred thirty-four million, one hundred forty-four thousand, four hundred two".