12102512410 has 16 divisors (see below), whose sum is σ = 22373293896. Its totient is φ = 4710166848.

The previous prime is 12102512407. The next prime is 12102512413. The reversal of 12102512410 is 1421520121.

It is an interprime number because it is at equal distance from previous prime (12102512407) and next prime (12102512413).

It can be written as a sum of positive squares in 4 ways, for example, as 12099780001 + 2732409 = 109999^2 + 1653^2 .

It is not an unprimeable number, because it can be changed into a prime (12102512413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16354377 + ... + 16355116.

Almost surely, 2^12102512410 is an apocalyptic number.

12102512410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12102512410 is a deficient number, since it is larger than the sum of its proper divisors (10270781486).

12102512410 is a wasteful number, since it uses less digits than its factorization.

12102512410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32709537.

The product of its (nonzero) digits is 160, while the sum is 19.

The spelling of 12102512410 in words is "twelve billion, one hundred two million, five hundred twelve thousand, four hundred ten".