1020163034215 has 16 divisors (see below), whose sum is σ = 1340709703200. Its totient is φ = 740582497152.

The previous prime is 1020163034207. The next prime is 1020163034291. The reversal of 1020163034215 is 5124303610201.

It is a cyclic number.

It is not a de Polignac number, because 1020163034215 - 2³ = 1020163034207 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133003080 + ... + 133010749.

It is an arithmetic number, because the mean of its divisors is an integer number (83794356450).

Almost surely, 2^{1020163034215} is an apocalyptic number.

1020163034215 is a deficient number, since it is larger than the sum of its proper divisors (320546668985).

1020163034215 is a wasteful number, since it uses less digits than its factorization.

1020163034215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266013906.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 1020163034215 its reverse (5124303610201), we get a palindrome (6144466644416).

The spelling of 1020163034215 in words is "one trillion, twenty billion, one hundred sixty-three million, thirty-four thousand, two hundred fifteen".