22412350343031 has 16 divisors (see below), whose sum is σ = 32605642692480. Its totient is φ = 13580800809120.

The previous prime is 22412350342981. The next prime is 22412350343069. The reversal of 22412350343031 is 13034305321422.

It is not a de Polignac number, because 22412350343031 - 2¹³ = 22412350334839 is a prime.

It is a super-2 number, since 2×22412350343031² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 22412350342983 and 22412350343001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22412350543031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60859216 + ... + 61226373.

It is an arithmetic number, because the mean of its divisors is an integer number (2037852668280).

Almost surely, 2^{22412350343031} is an apocalyptic number.

22412350343031 is a deficient number, since it is larger than the sum of its proper divisors (10193292349449).

22412350343031 is a wasteful number, since it uses less digits than its factorization.

22412350343031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122091166.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 22412350343031 its reverse (13034305321422), we get a palindrome (35446655664453).

The spelling of 22412350343031 in words is "twenty-two trillion, four hundred twelve billion, three hundred fifty million, three hundred forty-three thousand, thirty-one".