151271468 has 24 divisors (see below), whose sum is σ = 272749680. Its totient is φ = 73364480.

The previous prime is 151271467. The next prime is 151271489. The reversal of 151271468 is 864172151.

It is not an unprimeable number, because it can be changed into a prime (151271467) 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, 26780 + ... + 31932.

It is an arithmetic number, because the mean of its divisors is an integer number (11364570).

Almost surely, 2^151271468 is an apocalyptic number.

It is an amenable number.

151271468 is a deficient number, since it is larger than the sum of its proper divisors (121478212).

151271468 is a wasteful number, since it uses less digits than its factorization.

151271468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5377 (or 5375 counting only the distinct ones).

The product of its digits is 13440, while the sum is 35.

The square root of 151271468 is about 12299.2466435957. The cubic root of 151271468 is about 532.8263252886.

The spelling of 151271468 in words is "one hundred fifty-one million, two hundred seventy-one thousand, four hundred sixty-eight".