151195228 has 12 divisors (see below), whose sum is σ = 265292440. Its totient is φ = 75397392.

The previous prime is 151195223. The next prime is 151195259. The reversal of 151195228 is 822591151.

It is a junction number, because it is equal to n+sod(n) for n = 151195193 and 151195202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151195223) 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, 48351 + ... + 51382.

Almost surely, 2^151195228 is an apocalyptic number.

It is an amenable number.

151195228 is a deficient number, since it is larger than the sum of its proper divisors (114097212).

151195228 is a wasteful number, since it uses less digits than its factorization.

151195228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100116 (or 100114 counting only the distinct ones).

The product of its digits is 7200, while the sum is 34.

The square root of 151195228 is about 12296.1468761560. The cubic root of 151195228 is about 532.7367963862.

The spelling of 151195228 in words is "one hundred fifty-one million, one hundred ninety-five thousand, two hundred twenty-eight".