61676217334 has 8 divisors (see below), whose sum is σ = 93553813080. Its totient is φ = 30491612976.

The previous prime is 61676217293. The next prime is 61676217353. The reversal of 61676217334 is 43371267616.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173247624 + ... + 173247979.

It is an arithmetic number, because the mean of its divisors is an integer number (11694226635).

Almost surely, 2^61676217334 is an apocalyptic number.

61676217334 is a deficient number, since it is larger than the sum of its proper divisors (31877595746).

61676217334 is a wasteful number, since it uses less digits than its factorization.

61676217334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346495694.

The product of its digits is 762048, while the sum is 46.

The spelling of 61676217334 in words is "sixty-one billion, six hundred seventy-six million, two hundred seventeen thousand, three hundred thirty-four".