23240040413422 has 64 divisors (see below), whose sum is σ = 42297189949440. Its totient is φ = 9360995456736.

The previous prime is 23240040413407. The next prime is 23240040413437. The reversal of 23240040413422 is 22431404004232.

It is an interprime number because it is at equal distance from previous prime (23240040413407) and next prime (23240040413437).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39355753 + ... + 39941899.

It is an arithmetic number, because the mean of its divisors is an integer number (660893592960).

Almost surely, 2^{23240040413422} is an apocalyptic number.

23240040413422 is a deficient number, since it is larger than the sum of its proper divisors (19057149536018).

23240040413422 is a wasteful number, since it uses less digits than its factorization.

23240040413422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588325.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 23240040413422 its reverse (22431404004232), we get a palindrome (45671444417654).

The spelling of 23240040413422 in words is "twenty-three trillion, two hundred forty billion, forty million, four hundred thirteen thousand, four hundred twenty-two".