23341400034021 has 12 divisors (see below), whose sum is σ = 35698611816972. Its totient is φ = 14645584334976.

The previous prime is 23341400034013. The next prime is 23341400034037. The reversal of 23341400034021 is 12043000414332.

23341400034021 is a `hidden beast` number, since 233 + 4 + 1 + 400 + 0 + 3 + 4 + 0 + 21 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8337483000900 + 15003917033121 = 2887470^2 + 3873489^2 .

It is not a de Polignac number, because 23341400034021 - 2³ = 23341400034013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23341400034061) 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, 76279084926 + ... + 76279085231.

It is an arithmetic number, because the mean of its divisors is an integer number (2974884318081).

Almost surely, 2^{23341400034021} is an apocalyptic number.

It is an amenable number.

23341400034021 is a deficient number, since it is larger than the sum of its proper divisors (12357211782951).

23341400034021 is a wasteful number, since it uses less digits than its factorization.

23341400034021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152558170180 (or 152558170177 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 23341400034021 its reverse (12043000414332), we get a palindrome (35384400448353).

The spelling of 23341400034021 in words is "twenty-three trillion, three hundred forty-one billion, four hundred million, thirty-four thousand, twenty-one".