22555650125342 has 16 divisors (see below), whose sum is σ = 33901992690000. Its totient is φ = 11254986849600.

The previous prime is 22555650125291. The next prime is 22555650125347. The reversal of 22555650125342 is 24352105655522.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22555650125347) 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, 53082584 + ... + 53505812.

It is an arithmetic number, because the mean of its divisors is an integer number (2118874543125).

Almost surely, 2^{22555650125342} is an apocalyptic number.

22555650125342 is a deficient number, since it is larger than the sum of its proper divisors (11346342564658).

22555650125342 is a wasteful number, since it uses less digits than its factorization.

22555650125342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477131.

The product of its (nonzero) digits is 3600000, while the sum is 47.

The spelling of 22555650125342 in words is "twenty-two trillion, five hundred fifty-five billion, six hundred fifty million, one hundred twenty-five thousand, three hundred forty-two".