166010822 has 8 divisors (see below), whose sum is σ = 249072816. Its totient is φ = 82986552.

The previous prime is 166010753. The next prime is 166010839. The reversal of 166010822 is 228010661.

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

It is a super-2 number, since 2×166010822² = 55119186042231368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 166010791 and 166010800.

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, 8063 + ... + 19925.

It is an arithmetic number, because the mean of its divisors is an integer number (31134102).

Almost surely, 2^166010822 is an apocalyptic number.

166010822 is a deficient number, since it is larger than the sum of its proper divisors (83061994).

166010822 is a wasteful number, since it uses less digits than its factorization.

166010822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18862.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 166010822 is about 12884.5186949300. The cubic root of 166010822 is about 549.5984087715.

The spelling of 166010822 in words is "one hundred sixty-six million, ten thousand, eight hundred twenty-two".