100010222231 has 4 divisors (see below), whose sum is σ = 103236358464. Its totient is φ = 96784086000.

The previous prime is 100010222219. The next prime is 100010222281. The reversal of 100010222231 is 132222010001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100010222231 - 2³⁰ = 98936480407 is a prime.

It is a super-2 number, since 2×100010222231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010222201) 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, 1613068070 + ... + 1613068131.

It is an arithmetic number, because the mean of its divisors is an integer number (25809089616).

Almost surely, 2^100010222231 is an apocalyptic number.

100010222231 is a deficient number, since it is larger than the sum of its proper divisors (3226136233).

100010222231 is an equidigital number, since it uses as much as digits as its factorization.

100010222231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226136232.

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

Adding to 100010222231 its reverse (132222010001), we get a palindrome (232232232232).

The spelling of 100010222231 in words is "one hundred billion, ten million, two hundred twenty-two thousand, two hundred thirty-one".