1060215801613 has 8 divisors (see below), whose sum is σ = 1122591166200. Its totient is φ = 997841518080.

The previous prime is 1060215801583. The next prime is 1060215801643. The reversal of 1060215801613 is 3161085120601.

It is an interprime number because it is at equal distance from previous prime (1060215801583) and next prime (1060215801643).

It can be written as a sum of positive squares in 4 ways, for example, as 271746391849 + 788469409764 = 521293^2 + 887958^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1060215801613 - 2⁹ = 1060215801101 is a prime.

It is a super-2 number, since 2×1060215801613² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060215801643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2651353 + ... + 3024913.

It is an arithmetic number, because the mean of its divisors is an integer number (140323895775).

Almost surely, 2^{1060215801613} is an apocalyptic number.

It is an amenable number.

1060215801613 is a deficient number, since it is larger than the sum of its proper divisors (62375364587).

1060215801613 is a wasteful number, since it uses less digits than its factorization.

1060215801613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540527.

The product of its (nonzero) digits is 8640, while the sum is 34.

The spelling of 1060215801613 in words is "one trillion, sixty billion, two hundred fifteen million, eight hundred one thousand, six hundred thirteen".