151012330 has 16 divisors (see below), whose sum is σ = 310654080. Its totient is φ = 51775632.

The previous prime is 151012291. The next prime is 151012333. The reversal of 151012330 is 33210151.

It is not an unprimeable number, because it can be changed into a prime (151012333) 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, 1078590 + ... + 1078729.

It is an arithmetic number, because the mean of its divisors is an integer number (19415880).

Almost surely, 2^151012330 is an apocalyptic number.

151012330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151012330 is an abundant number, since it is smaller than the sum of its proper divisors (159641750).

151012330 is a wasteful number, since it uses less digits than its factorization.

151012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157333.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 151012330 is about 12288.7074177881. The cubic root of 151012330 is about 532.5218958427.

Adding to 151012330 its reverse (33210151), we get a palindrome (184222481).

The spelling of 151012330 in words is "one hundred fifty-one million, twelve thousand, three hundred thirty".