6021551225 has 48 divisors (see below), whose sum is σ = 8013772800. Its totient is φ = 4477408320.

The previous prime is 6021551209. The next prime is 6021551257. The reversal of 6021551225 is 5221551206.

It is not a de Polignac number, because 6021551225 - 2⁴ = 6021551209 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5908766 + ... + 5909784.

It is an arithmetic number, because the mean of its divisors is an integer number (166953600).

Almost surely, 2^6021551225 is an apocalyptic number.

It is an amenable number.

6021551225 is a deficient number, since it is larger than the sum of its proper divisors (1992221575).

6021551225 is a wasteful number, since it uses less digits than its factorization.

6021551225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334 (or 1329 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 6021551225 is about 77598.6547885980. The cubic root of 6021551225 is about 1819.2936139874.

The spelling of 6021551225 in words is "six billion, twenty-one million, five hundred fifty-one thousand, two hundred twenty-five".