6155045156 has 48 divisors (see below), whose sum is σ = 11776934400. Its totient is φ = 2797621632.

The previous prime is 6155045137. The next prime is 6155045189. The reversal of 6155045156 is 6515405516.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1801706 + ... + 1805118.

It is an arithmetic number, because the mean of its divisors is an integer number (245352800).

Almost surely, 2^6155045156 is an apocalyptic number.

It is an amenable number.

6155045156 is a deficient number, since it is larger than the sum of its proper divisors (5621889244).

6155045156 is a wasteful number, since it uses less digits than its factorization.

6155045156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948 (or 3946 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The square root of 6155045156 is about 78454.0958522880. The cubic root of 6155045156 is about 1832.6396612144.

The spelling of 6155045156 in words is "six billion, one hundred fifty-five million, forty-five thousand, one hundred fifty-six".