12402150114 has 32 divisors (see below), whose sum is σ = 27405267840. Its totient is φ = 3721701632.

The previous prime is 12402150083. The next prime is 12402150127. The reversal of 12402150114 is 41105120421.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2640909 + ... + 2645600.

It is an arithmetic number, because the mean of its divisors is an integer number (856414620).

Almost surely, 2^12402150114 is an apocalyptic number.

12402150114 is an abundant number, since it is smaller than the sum of its proper divisors (15003117726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12402150114 is a wasteful number, since it uses less digits than its factorization.

12402150114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5286554.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 12402150114 its reverse (41105120421), we get a palindrome (53507270535).

The spelling of 12402150114 in words is "twelve billion, four hundred two million, one hundred fifty thousand, one hundred fourteen".