22100102331010 has 48 divisors (see below), whose sum is σ = 43737067398528. Its totient is φ = 8034242942880.

The previous prime is 22100102330951. The next prime is 22100102331019. The reversal of 22100102331010 is 1013320100122.

It is a super-2 number, since 2×22100102331010² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22100102331019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2059369 + ... + 6959971.

It is an arithmetic number, because the mean of its divisors is an integer number (911188904136).

Almost surely, 2^{22100102331010} is an apocalyptic number.

22100102331010 is a deficient number, since it is larger than the sum of its proper divisors (21636965067518).

22100102331010 is a wasteful number, since it uses less digits than its factorization.

22100102331010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4904359 (or 4904348 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22100102331010 its reverse (1013320100122), we get a palindrome (23113422431132).

The spelling of 22100102331010 in words is "twenty-two trillion, one hundred billion, one hundred two million, three hundred thirty-one thousand, ten".