5944120251 has 4 divisors (see below), whose sum is σ = 7925493672. Its totient is φ = 3962746832.

The previous prime is 5944120241. The next prime is 5944120267. The reversal of 5944120251 is 1520214495.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5944120251 - 2⁷ = 5944120123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5944120211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 990686706 + ... + 990686711.

It is an arithmetic number, because the mean of its divisors is an integer number (1981373418).

Almost surely, 2^5944120251 is an apocalyptic number.

5944120251 is a deficient number, since it is larger than the sum of its proper divisors (1981373421).

5944120251 is a wasteful number, since it uses less digits than its factorization.

5944120251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981373420.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 5944120251 is about 77098.1209304092. The cubic root of 5944120251 is about 1811.4618645854.

The spelling of 5944120251 in words is "five billion, nine hundred forty-four million, one hundred twenty thousand, two hundred fifty-one".