10100112202 has 4 divisors (see below), whose sum is σ = 15150168306. Its totient is φ = 5050056100.

The previous prime is 10100112179. The next prime is 10100112203. The reversal of 10100112202 is 20221100101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20221100101 = 81409 ⋅248389.

It can be written as a sum of positive squares in only one way, i.e., 5567995161 + 4532117041 = 74619^2 + 67321^2 .

It is not an unprimeable number, because it can be changed into a prime (10100112203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525028049 + ... + 2525028052.

Almost surely, 2^10100112202 is an apocalyptic number.

10100112202 is a deficient number, since it is larger than the sum of its proper divisors (5050056104).

10100112202 is an equidigital number, since it uses as much as digits as its factorization.

10100112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050056103.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10100112202 its reverse (20221100101), we get a palindrome (30321212303).

The spelling of 10100112202 in words is "ten billion, one hundred million, one hundred twelve thousand, two hundred two".