6180115774897 has 4 divisors (see below), whose sum is σ = 6181683142720. Its totient is φ = 6178548407076.

The previous prime is 6180115774879. The next prime is 6180115774933. The reversal of 6180115774897 is 7984775110816.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6180115774897 - 2³⁵ = 6145756036529 is a prime.

It is a super-2 number, since 2×6180115774897² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6180115774397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 783677997 + ... + 783685882.

It is an arithmetic number, because the mean of its divisors is an integer number (1545420785680).

Almost surely, 2^{6180115774897} is an apocalyptic number.

It is an amenable number.

6180115774897 is a deficient number, since it is larger than the sum of its proper divisors (1567367823).

6180115774897 is a wasteful number, since it uses less digits than its factorization.

6180115774897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567367822.

The product of its (nonzero) digits is 23708160, while the sum is 64.

The spelling of 6180115774897 in words is "six trillion, one hundred eighty billion, one hundred fifteen million, seven hundred seventy-four thousand, eight hundred ninety-seven".