620056110166 has 8 divisors (see below), whose sum is σ = 979035963480. Its totient is φ = 293710789008.

The previous prime is 620056110151. The next prime is 620056110173. The reversal of 620056110166 is 661011650026.

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, 8158632991 + ... + 8158633066.

It is an arithmetic number, because the mean of its divisors is an integer number (122379495435).

Almost surely, 2^620056110166 is an apocalyptic number.

620056110166 is a deficient number, since it is larger than the sum of its proper divisors (358979853314).

620056110166 is a wasteful number, since it uses less digits than its factorization.

620056110166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16317266078.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 620056110166 in words is "six hundred twenty billion, fifty-six million, one hundred ten thousand, one hundred sixty-six".