10002155110 has 8 divisors (see below), whose sum is σ = 18003879216. Its totient is φ = 4000862040.

The previous prime is 10002155089. The next prime is 10002155131. The reversal of 10002155110 is 1155120001.

It is an interprime number because it is at equal distance from previous prime (10002155089) and next prime (10002155131).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10002155110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500107746 + ... + 500107765.

It is an arithmetic number, because the mean of its divisors is an integer number (2250484902).

Almost surely, 2^10002155110 is an apocalyptic number.

10002155110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002155110 is a deficient number, since it is larger than the sum of its proper divisors (8001724106).

10002155110 is a wasteful number, since it uses less digits than its factorization.

10002155110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000215518.

The product of its (nonzero) digits is 50, while the sum is 16.

Adding to 10002155110 its reverse (1155120001), we get a palindrome (11157275111).

The spelling of 10002155110 in words is "ten billion, two million, one hundred fifty-five thousand, one hundred ten".