22900602036 has 96 divisors (see below), whose sum is σ = 61037222400. Its totient is φ = 6624408960.

The previous prime is 22900602031. The next prime is 22900602037. The reversal of 22900602036 is 63020600922.

It is a super-2 number, since 2×22900602036² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22900601994 and 22900602012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22900602031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358795 + ... + 417773.

It is an arithmetic number, because the mean of its divisors is an integer number (635804400).

Almost surely, 2^22900602036 is an apocalyptic number.

22900602036 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22900602036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30518611200).

22900602036 is an abundant number, since it is smaller than the sum of its proper divisors (38136620364).

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

22900602036 is a wasteful number, since it uses less digits than its factorization.

22900602036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59149 (or 59147 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 22900602036 in words is "twenty-two billion, nine hundred million, six hundred two thousand, thirty-six".