22341525550340 has 12 divisors (see below), whose sum is σ = 46917203655756. Its totient is φ = 8936610220128.

The previous prime is 22341525550339. The next prime is 22341525550381. The reversal of 22341525550340 is 4305552514322.

It can be written as a sum of positive squares in 2 ways, for example, as 6717261365824 + 15624264184516 = 2591768^2 + 3952754^2 .

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 3 ways as a sum of consecutive naturals, for example, 558538138739 + ... + 558538138778.

It is an arithmetic number, because the mean of its divisors is an integer number (3909766971313).

Almost surely, 2^{22341525550340} is an apocalyptic number.

22341525550340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22341525550340 is an abundant number, since it is smaller than the sum of its proper divisors (24575678105416).

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

22341525550340 is a wasteful number, since it uses less digits than its factorization.

22341525550340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117076277526 (or 1117076277524 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 22341525550340 in words is "twenty-two trillion, three hundred forty-one billion, five hundred twenty-five million, five hundred fifty thousand, three hundred forty".