22233335577780 has 24 divisors (see below), whose sum is σ = 62253339617952. Its totient is φ = 5928889487392.

The previous prime is 22233335577767. The next prime is 22233335577781. The reversal of 22233335577780 is 8777553333222.

22233335577780 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 22233335577780.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233335577781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185277796422 + ... + 185277796541.

It is an arithmetic number, because the mean of its divisors is an integer number (2593889150748).

Almost surely, 2^{22233335577780} is an apocalyptic number.

22233335577780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22233335577780 is an abundant number, since it is smaller than the sum of its proper divisors (40020004040172).

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

22233335577780 is a wasteful number, since it uses less digits than its factorization.

22233335577780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370555592975 (or 370555592973 counting only the distinct ones).

The product of its (nonzero) digits is 44452800, while the sum is 57.

The spelling of 22233335577780 in words is "twenty-two trillion, two hundred thirty-three billion, three hundred thirty-five million, five hundred seventy-seven thousand, seven hundred eighty".