63166051 has 8 divisors (see below), whose sum is σ = 71605520. Its totient is φ = 55238112.

The previous prime is 63166043. The next prime is 63166069. The reversal of 63166051 is 15066136.

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

It is a cyclic number.

It is not a de Polignac number, because 63166051 - 2³ = 63166043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63166001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127620 + ... + 128113.

It is an arithmetic number, because the mean of its divisors is an integer number (8950690).

Almost surely, 2^63166051 is an apocalyptic number.

63166051 is a deficient number, since it is larger than the sum of its proper divisors (8439469).

63166051 is a wasteful number, since it uses less digits than its factorization.

63166051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255765.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 63166051 is about 7947.7072794612. The cubic root of 63166051 is about 398.2550047992.

The spelling of 63166051 in words is "sixty-three million, one hundred sixty-six thousand, fifty-one".