12245454400051 has 8 divisors (see below), whose sum is σ = 12264771667104. Its totient is φ = 12226137799680.

The previous prime is 12245454400027. The next prime is 12245454400061. The reversal of 12245454400051 is 15000445454221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12245454400051 - 2⁷ = 12245454399923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12245454400061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47165445 + ... + 47424361.

It is an arithmetic number, because the mean of its divisors is an integer number (1533096458388).

Almost surely, 2^{12245454400051} is an apocalyptic number.

12245454400051 is a deficient number, since it is larger than the sum of its proper divisors (19317267053).

12245454400051 is an equidigital number, since it uses as much as digits as its factorization.

12245454400051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333341.

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

Adding to 12245454400051 its reverse (15000445454221), we get a palindrome (27245899854272).

The spelling of 12245454400051 in words is "twelve trillion, two hundred forty-five billion, four hundred fifty-four million, four hundred thousand, fifty-one".