22254167275350 has 96 divisors (see below), whose sum is σ = 56182348932864. Its totient is φ = 5828079081600.

The previous prime is 22254167275337. The next prime is 22254167275381. The reversal of 22254167275350 is 5357276145222.

It is a super-2 number, since 2×22254167275350² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22254167275293 and 22254167275302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3992199 + ... + 7774701.

It is an arithmetic number, because the mean of its divisors is an integer number (585232801384).

Almost surely, 2^{22254167275350} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22254167275350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28091174466432).

22254167275350 is an abundant number, since it is smaller than the sum of its proper divisors (33928181657514).

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

22254167275350 is a wasteful number, since it uses less digits than its factorization.

22254167275350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783222 (or 3783217 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 51.

The spelling of 22254167275350 in words is "twenty-two trillion, two hundred fifty-four billion, one hundred sixty-seven million, two hundred seventy-five thousand, three hundred fifty".