22210200131 has 8 divisors (see below), whose sum is σ = 25413346560. Its totient is φ = 19014618888.

The previous prime is 22210200127. The next prime is 22210200149. The reversal of 22210200131 is 13100201222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22210200131 - 2² = 22210200127 is a prime.

It is a super-2 number, since 2×22210200131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22210200161) 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, 1885001 + ... + 1896746.

It is an arithmetic number, because the mean of its divisors is an integer number (3176668320).

Almost surely, 2^22210200131 is an apocalyptic number.

22210200131 is a deficient number, since it is larger than the sum of its proper divisors (3203146429).

22210200131 is an equidigital number, since it uses as much as digits as its factorization.

22210200131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782593.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22210200131 its reverse (13100201222), we get a palindrome (35310401353).

The spelling of 22210200131 in words is "twenty-two billion, two hundred ten million, two hundred thousand, one hundred thirty-one".