22223899954974 has 8 divisors (see below), whose sum is σ = 44447799909960. Its totient is φ = 7407966651656.

The previous prime is 22223899954969. The next prime is 22223899955021. The reversal of 22223899954974 is 47945999832222.

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

22223899954974 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22223899954896 and 22223899954905.

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, 1851991662909 + ... + 1851991662920.

It is an arithmetic number, because the mean of its divisors is an integer number (5555974988745).

Almost surely, 2^{22223899954974} is an apocalyptic number.

22223899954974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22223899954974 is a wasteful number, since it uses less digits than its factorization.

22223899954974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703983325834.

The product of its digits is 1410877440, while the sum is 75.

The spelling of 22223899954974 in words is "twenty-two trillion, two hundred twenty-three billion, eight hundred ninety-nine million, nine hundred fifty-four thousand, nine hundred seventy-four".