12052401254245 has 16 divisors (see below), whose sum is σ = 15780678059520. Its totient is φ = 8763722094400.

The previous prime is 12052401254213. The next prime is 12052401254263. The reversal of 12052401254245 is 54245210425021.

It is not a de Polignac number, because 12052401254245 - 2⁵ = 12052401254213 is a prime.

It is a congruent 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, 20464966 + ... + 21045655.

It is an arithmetic number, because the mean of its divisors is an integer number (986292378720).

Almost surely, 2^{12052401254245} is an apocalyptic number.

It is an amenable number.

12052401254245 is a deficient number, since it is larger than the sum of its proper divisors (3728276805275).

12052401254245 is a wasteful number, since it uses less digits than its factorization.

12052401254245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41515916.

The product of its (nonzero) digits is 128000, while the sum is 37.

Adding to 12052401254245 its reverse (54245210425021), we get a palindrome (66297611679266).

The spelling of 12052401254245 in words is "twelve trillion, fifty-two billion, four hundred one million, two hundred fifty-four thousand, two hundred forty-five".