5155477377 has 8 divisors (see below), whose sum is σ = 6875680416. Its totient is φ = 3436129632.

The previous prime is 5155477373. The next prime is 5155477387. The reversal of 5155477377 is 7737745515.

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

It is not a de Polignac number, because 5155477377 - 2² = 5155477373 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5155477373) 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, 199623 + ... + 223964.

It is an arithmetic number, because the mean of its divisors is an integer number (859460052).

Almost surely, 2^5155477377 is an apocalyptic number.

It is an amenable number.

5155477377 is a deficient number, since it is larger than the sum of its proper divisors (1720203039).

5155477377 is a wasteful number, since it uses less digits than its factorization.

5155477377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427647.

The product of its digits is 3601500, while the sum is 51.

The square root of 5155477377 is about 71801.6530241470. The cubic root of 5155477377 is about 1727.5195138684.

The spelling of 5155477377 in words is "five billion, one hundred fifty-five million, four hundred seventy-seven thousand, three hundred seventy-seven".