22141200150 has 72 divisors (see below), whose sum is σ = 61689244344. Its totient is φ = 5904316800.

The previous prime is 22141200149. The next prime is 22141200157. The reversal of 22141200150 is 5100214122.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141200157) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 899011 + ... + 923310.

Almost surely, 2^22141200150 is an apocalyptic number.

22141200150 is an abundant number, since it is smaller than the sum of its proper divisors (39548044194).

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

22141200150 is a wasteful number, since it uses less digits than its factorization.

22141200150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822348 (or 1822331 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

Adding to 22141200150 its reverse (5100214122), we get a palindrome (27241414272).

The spelling of 22141200150 in words is "twenty-two billion, one hundred forty-one million, two hundred thousand, one hundred fifty".