22600163550 has 96 divisors (see below), whose sum is σ = 56948364000. Its totient is φ = 5930703360.

The previous prime is 22600163527. The next prime is 22600163587. The reversal of 22600163550 is 5536100622.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 2431512 + ... + 2440788.

It is an arithmetic number, because the mean of its divisors is an integer number (593212125).

Almost surely, 2^22600163550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22600163550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28474182000).

22600163550 is an abundant number, since it is smaller than the sum of its proper divisors (34348200450).

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

22600163550 is a wasteful number, since it uses less digits than its factorization.

22600163550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9550 (or 9545 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 22600163550 in words is "twenty-two billion, six hundred million, one hundred sixty-three thousand, five hundred fifty".