12346110051 has 16 divisors (see below), whose sum is σ = 18078508800. Its totient is φ = 7432269920.

The previous prime is 12346110037. The next prime is 12346110053. The reversal of 12346110051 is 15001164321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12346110051 - 2⁵ = 12346110019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12346110053) 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 15 ways as a sum of consecutive naturals, for example, 1250535 + ... + 1260368.

It is an arithmetic number, because the mean of its divisors is an integer number (1129906800).

Almost surely, 2^12346110051 is an apocalyptic number.

12346110051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12346110051 is a deficient number, since it is larger than the sum of its proper divisors (5732398749).

12346110051 is a wasteful number, since it uses less digits than its factorization.

12346110051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511066.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 12346110051 its reverse (15001164321), we get a palindrome (27347274372).

The spelling of 12346110051 in words is "twelve billion, three hundred forty-six million, one hundred ten thousand, fifty-one".