1215096063 has 16 divisors (see below), whose sum is σ = 1716386400. Its totient is φ = 761988096.

The previous prime is 1215096041. The next prime is 1215096079. The reversal of 1215096063 is 3606905121.

It is a happy number.

It is not a de Polignac number, because 1215096063 - 2¹⁰ = 1215095039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1215096083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103413 + ... + 114561.

It is an arithmetic number, because the mean of its divisors is an integer number (107274150).

Almost surely, 2^1215096063 is an apocalyptic number.

1215096063 is a deficient number, since it is larger than the sum of its proper divisors (501290337).

1215096063 is a wasteful number, since it uses less digits than its factorization.

1215096063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13306.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 1215096063 is about 34858.2280530723. The cubic root of 1215096063 is about 1067.0961128974.

The spelling of 1215096063 in words is "one billion, two hundred fifteen million, ninety-six thousand, sixty-three".