151196851 has 8 divisors (see below), whose sum is σ = 171397520. Its totient is φ = 132220512.

The previous prime is 151196831. The next prime is 151196869. The reversal of 151196851 is 158691151.

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 151196851 - 2⁵ = 151196819 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 151196851.

It is not an unprimeable number, because it can be changed into a prime (151196831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305820 + ... + 306313.

It is an arithmetic number, because the mean of its divisors is an integer number (21424690).

Almost surely, 2^151196851 is an apocalyptic number.

151196851 is a deficient number, since it is larger than the sum of its proper divisors (20200669).

151196851 is a wasteful number, since it uses less digits than its factorization.

151196851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612165.

The product of its digits is 10800, while the sum is 37.

The square root of 151196851 is about 12296.2128722627. The cubic root of 151196851 is about 532.7387025944.

The spelling of 151196851 in words is "one hundred fifty-one million, one hundred ninety-six thousand, eight hundred fifty-one".