2004634012251 has 8 divisors (see below), whose sum is σ = 2878448838160. Its totient is φ = 1233620930592.

The previous prime is 2004634012211. The next prime is 2004634012279. The reversal of 2004634012251 is 1522104364002.

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

It is not a de Polignac number, because 2004634012251 - 2¹⁰ = 2004634011227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2004634012211) 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, 25700436016 + ... + 25700436093.

It is an arithmetic number, because the mean of its divisors is an integer number (359806104770).

Almost surely, 2^{2004634012251} is an apocalyptic number.

2004634012251 is a deficient number, since it is larger than the sum of its proper divisors (873814825909).

2004634012251 is a wasteful number, since it uses less digits than its factorization.

2004634012251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51400872125.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 2004634012251 its reverse (1522104364002), we get a palindrome (3526738376253).

The spelling of 2004634012251 in words is "two trillion, four billion, six hundred thirty-four million, twelve thousand, two hundred fifty-one".