62166505628 has 12 divisors (see below), whose sum is σ = 109484324712. Its totient is φ = 30885270000.

The previous prime is 62166505601. The next prime is 62166505649. The reversal of 62166505628 is 82650566126.

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, 49494998 + ... + 49496253.

It is an arithmetic number, because the mean of its divisors is an integer number (9123693726).

Almost surely, 2^62166505628 is an apocalyptic number.

It is an amenable number.

62166505628 is a deficient number, since it is larger than the sum of its proper divisors (47317819084).

62166505628 is a wasteful number, since it uses less digits than its factorization.

62166505628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98991412 (or 98991410 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 62166505628 in words is "sixty-two billion, one hundred sixty-six million, five hundred five thousand, six hundred twenty-eight".