10100055225 has 24 divisors (see below), whose sum is σ = 17983279552. Its totient is φ = 4972334400.

The previous prime is 10100055197. The next prime is 10100055253. The reversal of 10100055225 is 52255000101.

It is an interprime number because it is at equal distance from previous prime (10100055197) and next prime (10100055253).

It is not a de Polignac number, because 10100055225 - 2⁵ = 10100055193 is a prime.

It is a super-2 number, since 2×10100055225² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5178541 + ... + 5180490.

Almost surely, 2^10100055225 is an apocalyptic number.

10100055225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10100055225 is a deficient number, since it is larger than the sum of its proper divisors (7883224327).

10100055225 is a wasteful number, since it uses less digits than its factorization.

10100055225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10359057 (or 10359052 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

Adding to 10100055225 its reverse (52255000101), we get a palindrome (62355055326).

The spelling of 10100055225 in words is "ten billion, one hundred million, fifty-five thousand, two hundred twenty-five".