166050152319 has 8 divisors (see below), whose sum is σ = 233052845440. Its totient is φ = 104873780376.

The previous prime is 166050152311. The next prime is 166050152321. The reversal of 166050152319 is 913251050661.

It is a happy number.

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

It is not a de Polignac number, because 166050152319 - 2³ = 166050152311 is a prime.

It is a super-2 number, since 2×166050152319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166050152311) 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, 1456580227 + ... + 1456580340.

It is an arithmetic number, because the mean of its divisors is an integer number (29131605680).

Almost surely, 2^166050152319 is an apocalyptic number.

166050152319 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

166050152319 is a deficient number, since it is larger than the sum of its proper divisors (67002693121).

166050152319 is a wasteful number, since it uses less digits than its factorization.

166050152319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913160589.

The product of its (nonzero) digits is 48600, while the sum is 39.

The spelling of 166050152319 in words is "one hundred sixty-six billion, fifty million, one hundred fifty-two thousand, three hundred nineteen".