13061883615 has 32 divisors (see below), whose sum is σ = 24140042496. Its totient is φ = 5960501760.

The previous prime is 13061883613. The next prime is 13061883617. The reversal of 13061883615 is 51638816031.

13061883615 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13061883613) and next prime (13061883617).

It is not a de Polignac number, because 13061883615 - 2¹ = 13061883613 is a prime.

It is a super-2 number, since 2×13061883615² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13061883613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2325517 + ... + 2331126.

It is an arithmetic number, because the mean of its divisors is an integer number (754376328).

Almost surely, 2^13061883615 is an apocalyptic number.

13061883615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13061883615 is a deficient number, since it is larger than the sum of its proper divisors (11078158881).

13061883615 is a wasteful number, since it uses less digits than its factorization.

13061883615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4656679.

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 13061883615 in words is "thirteen billion, sixty-one million, eight hundred eighty-three thousand, six hundred fifteen".