22413340550431 has 8 divisors (see below), whose sum is σ = 22985660293200. Its totient is φ = 21843342592512.

The previous prime is 22413340550389. The next prime is 22413340550519. The reversal of 22413340550431 is 13405504331422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22413340550431 - 2²¹ = 22413338453279 is a prime.

It is a super-2 number, since 2×22413340550431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22413340557431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580426660 + ... + 580465273.

It is an arithmetic number, because the mean of its divisors is an integer number (2873207536650).

Almost surely, 2^{22413340550431} is an apocalyptic number.

22413340550431 is a deficient number, since it is larger than the sum of its proper divisors (572319742769).

22413340550431 is a wasteful number, since it uses less digits than its factorization.

22413340550431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160892425.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 22413340550431 its reverse (13405504331422), we get a palindrome (35818844881853).

The spelling of 22413340550431 in words is "twenty-two trillion, four hundred thirteen billion, three hundred forty million, five hundred fifty thousand, four hundred thirty-one".