12032001242422 has 16 divisors (see below), whose sum is σ = 21839598894240. Its totient is φ = 4853244198528.

The previous prime is 12032001242411. The next prime is 12032001242477. The reversal of 12032001242422 is 22424210023021.

It is a super-2 number, since 2×12032001242422² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25277313297 + ... + 25277313772.

It is an arithmetic number, because the mean of its divisors is an integer number (1364974930890).

Almost surely, 2^{12032001242422} is an apocalyptic number.

12032001242422 is a deficient number, since it is larger than the sum of its proper divisors (9807597651818).

12032001242422 is a wasteful number, since it uses less digits than its factorization.

12032001242422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50554627095.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 12032001242422 its reverse (22424210023021), we get a palindrome (34456211265443).

The spelling of 12032001242422 in words is "twelve trillion, thirty-two billion, one million, two hundred forty-two thousand, four hundred twenty-two".