676272410551 has 4 divisors (see below), whose sum is σ = 676568893504. Its totient is φ = 675975927600.

The previous prime is 676272410549. The next prime is 676272410587. The reversal of 676272410551 is 155014272676.

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 676272410551 - 2¹ = 676272410549 is a prime.

It is a super-2 number, since 2×676272410551² (a number of 24 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 (676272410591) 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, 148238055 + ... + 148242616.

It is an arithmetic number, because the mean of its divisors is an integer number (169142223376).

Almost surely, 2^676272410551 is an apocalyptic number.

676272410551 is a deficient number, since it is larger than the sum of its proper divisors (296482953).

676272410551 is a wasteful number, since it uses less digits than its factorization.

676272410551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296482952.

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 676272410551 in words is "six hundred seventy-six billion, two hundred seventy-two million, four hundred ten thousand, five hundred fifty-one".