151188341 has 8 divisors (see below), whose sum is σ = 153255960. Its totient is φ = 149133312.

The previous prime is 151188337. The next prime is 151188343. The reversal of 151188341 is 143881151.

151188341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 21316 + 151167025 = 146^2 + 12295^2 .

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 151188341 - 2² = 151188337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151188298 and 151188307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151188343) 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, 22421 + ... + 28373.

It is an arithmetic number, because the mean of its divisors is an integer number (19156995).

Almost surely, 2^151188341 is an apocalyptic number.

It is an amenable number.

151188341 is a deficient number, since it is larger than the sum of its proper divisors (2067619).

151188341 is a wasteful number, since it uses less digits than its factorization.

151188341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6295.

The product of its digits is 3840, while the sum is 32.

The square root of 151188341 is about 12295.8668258891. The cubic root of 151188341 is about 532.7287074757.

The spelling of 151188341 in words is "one hundred fifty-one million, one hundred eighty-eight thousand, three hundred forty-one".