1015034012 has 12 divisors (see below), whose sum is σ = 1777242936. Its totient is φ = 507250320.

The previous prime is 1015033973. The next prime is 1015034021. The reversal of 1015034012 is 2104305101.

It is a super-2 number, since 2×1015034012² = 2060588091033632288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57983 + ... + 73430.

It is an arithmetic number, because the mean of its divisors is an integer number (148103578).

Almost surely, 2^1015034012 is an apocalyptic number.

It is an amenable number.

1015034012 is a deficient number, since it is larger than the sum of its proper divisors (762208924).

1015034012 is a wasteful number, since it uses less digits than its factorization.

1015034012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133348 (or 133346 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1015034012 is about 31859.5984281033. The cubic root of 1015034012 is about 1004.9864315058.

Adding to 1015034012 its reverse (2104305101), we get a palindrome (3119339113).

The spelling of 1015034012 in words is "one billion, fifteen million, thirty-four thousand, twelve".