151038146 has 8 divisors (see below), whose sum is σ = 258922560. Its totient is φ = 64730628.

The previous prime is 151038143. The next prime is 151038157. The reversal of 151038146 is 641830151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151038143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5394206 + ... + 5394233.

It is an arithmetic number, because the mean of its divisors is an integer number (32365320).

Almost surely, 2^151038146 is an apocalyptic number.

151038146 is a deficient number, since it is larger than the sum of its proper divisors (107884414).

151038146 is a wasteful number, since it uses less digits than its factorization.

151038146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10788448.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 151038146 is about 12289.7577681580. The cubic root of 151038146 is about 532.5522395061.

Adding to 151038146 its reverse (641830151), we get a palindrome (792868297).

The spelling of 151038146 in words is "one hundred fifty-one million, thirty-eight thousand, one hundred forty-six".