6155227970 has 16 divisors (see below), whose sum is σ = 11085871680. Its totient is φ = 2460655344.

The previous prime is 6155227867. The next prime is 6155227999. The reversal of 6155227970 is 797225516.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161390 + ... + 195849.

It is an arithmetic number, because the mean of its divisors is an integer number (692866980).

Almost surely, 2^6155227970 is an apocalyptic number.

6155227970 is a deficient number, since it is larger than the sum of its proper divisors (4930643710).

6155227970 is a wasteful number, since it uses less digits than its factorization.

6155227970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358969.

The product of its (nonzero) digits is 264600, while the sum is 44.

The square root of 6155227970 is about 78455.2609453311. The cubic root of 6155227970 is about 1832.6578050765.

The spelling of 6155227970 in words is "six billion, one hundred fifty-five million, two hundred twenty-seven thousand, nine hundred seventy".