151210151 has 4 divisors (see below), whose sum is σ = 159168600. Its totient is φ = 143251704.

The previous prime is 151210133. The next prime is 151210193. The reversal of 151210151 is 151012151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151012151 = 1373 ⋅109987.

It is a cyclic number.

It is not a de Polignac number, because 151210151 - 2²⁶ = 84101287 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 (151212151) 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 3 ways as a sum of consecutive naturals, for example, 3979196 + ... + 3979233.

It is an arithmetic number, because the mean of its divisors is an integer number (39792150).

Almost surely, 2^151210151 is an apocalyptic number.

151210151 is a deficient number, since it is larger than the sum of its proper divisors (7958449).

151210151 is an equidigital number, since it uses as much as digits as its factorization.

151210151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7958448.

The product of its (nonzero) digits is 50, while the sum is 17.

The square root of 151210151 is about 12296.7536772922. The cubic root of 151210151 is about 532.7543228866.

The spelling of 151210151 in words is "one hundred fifty-one million, two hundred ten thousand, one hundred fifty-one".