6155161228799 has 8 divisors (see below), whose sum is σ = 6719882556240. Its totient is φ = 5591300104000.

The previous prime is 6155161228771. The next prime is 6155161228807. The reversal of 6155161228799 is 9978221615516.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6155161228799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6155161228759) 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, 215035694 + ... + 215064315.

It is an arithmetic number, because the mean of its divisors is an integer number (839985319530).

Almost surely, 2^{6155161228799} is an apocalyptic number.

6155161228799 is a deficient number, since it is larger than the sum of its proper divisors (564721327441).

6155161228799 is a wasteful number, since it uses less digits than its factorization.

6155161228799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430101321.

The product of its digits is 16329600, while the sum is 62.

The spelling of 6155161228799 in words is "six trillion, one hundred fifty-five billion, one hundred sixty-one million, two hundred twenty-eight thousand, seven hundred ninety-nine".