151015112 has 16 divisors (see below), whose sum is σ = 283379100. Its totient is φ = 75447360.

The previous prime is 151015103. The next prime is 151015127. The reversal of 151015112 is 211510151.

It can be written as a sum of positive squares in 2 ways, for example, as 149181796 + 1833316 = 12214^2 + 1354^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4214 + ... + 17882.

Almost surely, 2^151015112 is an apocalyptic number.

It is an amenable number.

151015112 is a deficient number, since it is larger than the sum of its proper divisors (132363988).

151015112 is a wasteful number, since it uses less digits than its factorization.

151015112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15056 (or 15052 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 17.

The square root of 151015112 is about 12288.8206106200. The cubic root of 151015112 is about 532.5251659218.

Adding to 151015112 its reverse (211510151), we get a palindrome (362525263).

The spelling of 151015112 in words is "one hundred fifty-one million, fifteen thousand, one hundred twelve".