12004261351 has 8 divisors (see below), whose sum is σ = 12641907200. Its totient is φ = 11367199800.

The previous prime is 12004261331. The next prime is 12004261387. The reversal of 12004261351 is 15316240021.

It is a happy number.

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 12004261351 - 2⁵ = 12004261319 is a prime.

It is a super-2 number, since 2×12004261351² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12004261331) 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, 103575 + ... + 186376.

It is an arithmetic number, because the mean of its divisors is an integer number (1580238400).

Almost surely, 2^12004261351 is an apocalyptic number.

12004261351 is a deficient number, since it is larger than the sum of its proper divisors (637645849).

12004261351 is a wasteful number, since it uses less digits than its factorization.

12004261351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292149.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 12004261351 in words is "twelve billion, four million, two hundred sixty-one thousand, three hundred fifty-one".