12510105299 has 8 divisors (see below), whose sum is σ = 13374597600. Its totient is φ = 11659902336.

The previous prime is 12510105271. The next prime is 12510105301. The reversal of 12510105299 is 99250101521.

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

It is not a de Polignac number, because 12510105299 - 2²⁴ = 12493328083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12510105259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3570524 + ... + 3574025.

It is an arithmetic number, because the mean of its divisors is an integer number (1671824700).

Almost surely, 2^12510105299 is an apocalyptic number.

12510105299 is a deficient number, since it is larger than the sum of its proper divisors (864492301).

12510105299 is a wasteful number, since it uses less digits than its factorization.

12510105299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144669.

The product of its (nonzero) digits is 8100, while the sum is 35.

The spelling of 12510105299 in words is "twelve billion, five hundred ten million, one hundred five thousand, two hundred ninety-nine".