22542004523134 has 8 divisors (see below), whose sum is σ = 33813588428208. Its totient is φ = 11270808380400.

The previous prime is 22542004523119. The next prime is 22542004523141. The reversal of 22542004523134 is 43132540024522.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 22542004523093 and 22542004523102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96795207 + ... + 97027810.

It is an arithmetic number, because the mean of its divisors is an integer number (4226698553526).

Almost surely, 2^{22542004523134} is an apocalyptic number.

22542004523134 is a deficient number, since it is larger than the sum of its proper divisors (11271583905074).

22542004523134 is a wasteful number, since it uses less digits than its factorization.

22542004523134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193881170.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 22542004523134 its reverse (43132540024522), we get a palindrome (65674544547656).

The spelling of 22542004523134 in words is "twenty-two trillion, five hundred forty-two billion, four million, five hundred twenty-three thousand, one hundred thirty-four".