152003115 has 32 divisors (see below), whose sum is σ = 294796800. Its totient is φ = 73697760.

The previous prime is 152003077. The next prime is 152003143. The reversal of 152003115 is 511300251.

It is not a de Polignac number, because 152003115 - 2⁷ = 152002987 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49695 + ... + 52664.

It is an arithmetic number, because the mean of its divisors is an integer number (9212400).

Almost surely, 2^152003115 is an apocalyptic number.

152003115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152003115 is a deficient number, since it is larger than the sum of its proper divisors (142793685).

152003115 is a wasteful number, since it uses less digits than its factorization.

152003115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102384 (or 102378 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 152003115 is about 12328.9543352224. The cubic root of 152003115 is about 533.6839753647.

Adding to 152003115 its reverse (511300251), we get a palindrome (663303366).

The spelling of 152003115 in words is "one hundred fifty-two million, three thousand, one hundred fifteen".