22150695022198 has 8 divisors (see below), whose sum is σ = 33237551389392. Its totient is φ = 11071511225736.

The previous prime is 22150695022189. The next prime is 22150695022207. The reversal of 22150695022198 is 89122059605122.

It is an interprime number because it is at equal distance from previous prime (22150695022189) and next prime (22150695022207).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1918135465 + ... + 1918147012.

It is an arithmetic number, because the mean of its divisors is an integer number (4154693923674).

Almost surely, 2^{22150695022198} is an apocalyptic number.

22150695022198 is a deficient number, since it is larger than the sum of its proper divisors (11086856367194).

22150695022198 is a wasteful number, since it uses less digits than its factorization.

22150695022198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836285366.

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 22150695022198 in words is "twenty-two trillion, one hundred fifty billion, six hundred ninety-five million, twenty-two thousand, one hundred ninety-eight".