22142141210000 has 100 divisors (see below), whose sum is σ = 61266672289152. Its totient is φ = 7591591248000.

The previous prime is 22142141209967. The next prime is 22142141210011. The reversal of 22142141210000 is 1214124122.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 158088152 + ... + 158228151.

Almost surely, 2^{22142141210000} is an apocalyptic number.

22142141210000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22142141210000 is an abundant number, since it is smaller than the sum of its proper divisors (39124531079152).

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

22142141210000 is an equidigital number, since it uses as much as digits as its factorization.

22142141210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316316338 (or 316316317 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 22142141210000 its reverse (1214124122), we get a palindrome (22143355334122).

The spelling of 22142141210000 in words is "twenty-two trillion, one hundred forty-two billion, one hundred forty-one million, two hundred ten thousand".