1015051064 has 16 divisors (see below), whose sum is σ = 1903790520. Its totient is φ = 507373600.

The previous prime is 1015051061. The next prime is 1015051067. The reversal of 1015051064 is 4601505101.

1015051064 is nontrivially palindromic in base 3.

It is an interprime number because it is at equal distance from previous prime (1015051061) and next prime (1015051067).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1015051061) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12467 + ... + 46749.

Almost surely, 2^1015051064 is an apocalyptic number.

It is an amenable number.

1015051064 is a deficient number, since it is larger than the sum of its proper divisors (888739456).

1015051064 is a wasteful number, since it uses less digits than its factorization.

1015051064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37990 (or 37986 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 1015051064 is about 31859.8660386386. The cubic root of 1015051064 is about 1004.9920592097.

Adding to 1015051064 its reverse (4601505101), we get a palindrome (5616556165).

The spelling of 1015051064 in words is "one billion, fifteen million, fifty-one thousand, sixty-four".