5161376405 has 8 divisors (see below), whose sum is σ = 6195460992. Its totient is φ = 4127894928.

The previous prime is 5161376399. The next prime is 5161376431. The reversal of 5161376405 is 5046731615.

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 5161376405 - 2¹⁰ = 5161375381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131729 + ... + 166358.

It is an arithmetic number, because the mean of its divisors is an integer number (774432624).

Almost surely, 2^5161376405 is an apocalyptic number.

It is an amenable number.

5161376405 is a deficient number, since it is larger than the sum of its proper divisors (1034084587).

5161376405 is a wasteful number, since it uses less digits than its factorization.

5161376405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301555.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 5161376405 is about 71842.7199164954. The cubic root of 5161376405 is about 1728.1781532723.

The spelling of 5161376405 in words is "five billion, one hundred sixty-one million, three hundred seventy-six thousand, four hundred five".