22532416342154 has 8 divisors (see below), whose sum is σ = 33798650250240. Its totient is φ = 11266199592076.

The previous prime is 22532416342141. The next prime is 22532416342159. The reversal of 22532416342154 is 45124361423522.

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

It is not an unprimeable number, because it can be changed into a prime (22532416342159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242954 + ... + 6717429.

It is an arithmetic number, because the mean of its divisors is an integer number (4224831281280).

Almost surely, 2^{22532416342154} is an apocalyptic number.

22532416342154 is a deficient number, since it is larger than the sum of its proper divisors (11266233908086).

22532416342154 is a wasteful number, since it uses less digits than its factorization.

22532416342154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8579004.

The product of its digits is 1382400, while the sum is 44.

Adding to 22532416342154 its reverse (45124361423522), we get a palindrome (67656777765676).

The spelling of 22532416342154 in words is "twenty-two trillion, five hundred thirty-two billion, four hundred sixteen million, three hundred forty-two thousand, one hundred fifty-four".