151666833151 has 8 divisors (see below), whose sum is σ = 158401248480. Its totient is φ = 144944101632.

The previous prime is 151666833137. The next prime is 151666833179. The reversal of 151666833151 is 151338666151.

151666833151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 151666833151 - 2⁷ = 151666833023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151666873151) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2894410 + ... + 2946343.

It is an arithmetic number, because the mean of its divisors is an integer number (19800156060).

Almost surely, 2^151666833151 is an apocalyptic number.

151666833151 is a deficient number, since it is larger than the sum of its proper divisors (6734415329).

151666833151 is a wasteful number, since it uses less digits than its factorization.

151666833151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5841905.

The product of its digits is 388800, while the sum is 46.

The spelling of 151666833151 in words is "one hundred fifty-one billion, six hundred sixty-six million, eight hundred thirty-three thousand, one hundred fifty-one".