22352050101 has 16 divisors (see below), whose sum is σ = 29882839680. Its totient is φ = 14861367360.

The previous prime is 22352050099. The next prime is 22352050139. The reversal of 22352050101 is 10105025322.

It is not a de Polignac number, because 22352050101 - 2¹ = 22352050099 is a prime.

It is a super-2 number, since 2×22352050101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22352050151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1890115 + ... + 1901903.

It is an arithmetic number, because the mean of its divisors is an integer number (1867677480).

Almost surely, 2^22352050101 is an apocalyptic number.

It is an amenable number.

22352050101 is a deficient number, since it is larger than the sum of its proper divisors (7530789579).

22352050101 is a wasteful number, since it uses less digits than its factorization.

22352050101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13436.

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 22352050101 its reverse (10105025322), we get a palindrome (32457075423).

The spelling of 22352050101 in words is "twenty-two billion, three hundred fifty-two million, fifty thousand, one hundred one".