23341640242131 has 20 divisors (see below), whose sum is σ = 34882109585400. Its totient is φ = 15554964530016.

The previous prime is 23341640242121. The next prime is 23341640242183. The reversal of 23341640242131 is 13124204614332.

23341640242131 is a `hidden beast` number, since 2 + 3 + 3 + 4 + 1 + 640 + 2 + 4 + 2 + 1 + 3 + 1 = 666.

It is not a de Polignac number, because 23341640242131 - 2¹⁰ = 23341640241107 is a prime.

It is a super-2 number, since 2×23341640242131² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23341640242111) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 56542746 + ... + 56954063.

It is an arithmetic number, because the mean of its divisors is an integer number (1744105479270).

Almost surely, 2^{23341640242131} is an apocalyptic number.

23341640242131 is a deficient number, since it is larger than the sum of its proper divisors (11540469343269).

23341640242131 is a wasteful number, since it uses less digits than its factorization.

23341640242131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113499360 (or 113499351 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 23341640242131 its reverse (13124204614332), we get a palindrome (36465844856463).

The spelling of 23341640242131 in words is "twenty-three trillion, three hundred forty-one billion, six hundred forty million, two hundred forty-two thousand, one hundred thirty-one".