577612131618622 has 8 divisors (see below), whose sum is σ = 866418299573976. Its totient is φ = 288806031760632.

The previous prime is 577612131618607. The next prime is 577612131618659. The reversal of 577612131618622 is 226816131216775.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23009053 + ... + 41044375.

It is an arithmetic number, because the mean of its divisors is an integer number (108302287446747).

Almost surely, 2^{577612131618622} is an apocalyptic number.

577612131618622 is a deficient number, since it is larger than the sum of its proper divisors (288806167955354).

577612131618622 is a wasteful number, since it uses less digits than its factorization.

577612131618622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34048682.

The product of its digits is 10160640, while the sum is 58.

The spelling of 577612131618622 in words is "five hundred seventy-seven trillion, six hundred twelve billion, one hundred thirty-one million, six hundred eighteen thousand, six hundred twenty-two".