12114213051 has 16 divisors (see below), whose sum is σ = 16755701760. Its totient is φ = 7779420480.

The previous prime is 12114213029. The next prime is 12114213053. The reversal of 12114213051 is 15031241121.

It is not a de Polignac number, because 12114213051 - 2¹⁷ = 12114081979 is a prime.

It is a super-3 number, since 3×12114213051³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12114213053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613635 + ... + 633068.

It is an arithmetic number, because the mean of its divisors is an integer number (1047231360).

Almost surely, 2^12114213051 is an apocalyptic number.

12114213051 is a deficient number, since it is larger than the sum of its proper divisors (4641488709).

12114213051 is a wasteful number, since it uses less digits than its factorization.

12114213051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246826.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 12114213051 its reverse (15031241121), we get a palindrome (27145454172).

It can be divided in two parts, 121 and 14213051, that multiplied together give a palindrome (1719779171).

The spelling of 12114213051 in words is "twelve billion, one hundred fourteen million, two hundred thirteen thousand, fifty-one".