6126270155 has 16 divisors (see below), whose sum is σ = 7621534080. Its totient is φ = 4721743488.

The previous prime is 6126270121. The next prime is 6126270191. The reversal of 6126270155 is 5510726216.

It is a cyclic number.

It is not a de Polignac number, because 6126270155 - 2¹⁰ = 6126269131 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21509 + ... + 112761.

It is an arithmetic number, because the mean of its divisors is an integer number (476345880).

Almost surely, 2^6126270155 is an apocalyptic number.

6126270155 is a deficient number, since it is larger than the sum of its proper divisors (1495263925).

6126270155 is a wasteful number, since it uses less digits than its factorization.

6126270155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91750.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 6126270155 is about 78270.4935144784. The cubic root of 6126270155 is about 1829.7793193435.

The spelling of 6126270155 in words is "six billion, one hundred twenty-six million, two hundred seventy thousand, one hundred fifty-five".