22917846342 has 16 divisors (see below), whose sum is σ = 46953636912. Its totient is φ = 7452958080.

The previous prime is 22917846337. The next prime is 22917846349. The reversal of 22917846342 is 24364871922.

It is a junction number, because it is equal to n+sod(n) for n = 22917846291 and 22917846300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22917846349) 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, 46580743 + ... + 46581234.

It is an arithmetic number, because the mean of its divisors is an integer number (2934602307).

Almost surely, 2^22917846342 is an apocalyptic number.

22917846342 is an abundant number, since it is smaller than the sum of its proper divisors (24035790570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22917846342 is a wasteful number, since it uses less digits than its factorization.

22917846342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93162023.

The product of its digits is 1161216, while the sum is 48.

The spelling of 22917846342 in words is "twenty-two billion, nine hundred seventeen million, eight hundred forty-six thousand, three hundred forty-two".