22245901737060 has 192 divisors, whose sum is σ = 63475776000000. Its totient is φ = 5820573344256.

The previous prime is 22245901737049. The next prime is 22245901737119. The reversal of 22245901737060 is 6073710954222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 247244361 + ... + 247334319.

It is an arithmetic number, because the mean of its divisors is an integer number (330603000000).

Almost surely, 2^{22245901737060} is an apocalyptic number.

22245901737060 is a gapful number since it is divisible by the number (20) 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 22245901737060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31737888000000).

22245901737060 is an abundant number, since it is smaller than the sum of its proper divisors (41229874262940).

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

22245901737060 is a wasteful number, since it uses less digits than its factorization.

22245901737060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90458 (or 90456 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 22245901737060 in words is "twenty-two trillion, two hundred forty-five billion, nine hundred one million, seven hundred thirty-seven thousand, sixty".