1015131052 has 24 divisors (see below), whose sum is σ = 1927748592. Its totient is φ = 464942400.

The previous prime is 1015130999. The next prime is 1015131083. The reversal of 1015131052 is 2501315101.

1015131052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67699 + ... + 81322.

It is an arithmetic number, because the mean of its divisors is an integer number (80322858).

Almost surely, 2^1015131052 is an apocalyptic number.

It is an amenable number.

1015131052 is a deficient number, since it is larger than the sum of its proper divisors (912617540).

1015131052 is a wasteful number, since it uses less digits than its factorization.

1015131052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149169 (or 149167 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 1015131052 is about 31861.1213236446. The cubic root of 1015131052 is about 1005.0184569599.

Adding to 1015131052 its reverse (2501315101), we get a palindrome (3516446153).

The spelling of 1015131052 in words is "one billion, fifteen million, one hundred thirty-one thousand, fifty-two".