10100222232 has 16 divisors (see below), whose sum is σ = 25250555640. Its totient is φ = 3366740736.

The previous prime is 10100222219. The next prime is 10100222233. The reversal of 10100222232 is 23222200101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100222233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210421273 + ... + 210421320.

Almost surely, 2^10100222232 is an apocalyptic number.

10100222232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10100222232 is an abundant number, since it is smaller than the sum of its proper divisors (15150333408).

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

10100222232 is a wasteful number, since it uses less digits than its factorization.

10100222232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420842602 (or 420842598 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10100222232 its reverse (23222200101), we get a palindrome (33322422333).

The spelling of 10100222232 in words is "ten billion, one hundred million, two hundred twenty-two thousand, two hundred thirty-two".