4227102656 has 56 divisors (see below), whose sum is σ = 10003292160. Its totient is φ = 1732845312.

The previous prime is 4227102641. The next prime is 4227102661. The reversal of 4227102656 is 6562017224.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

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, 194816 + ... + 215423.

Almost surely, 2^4227102656 is an apocalyptic number.

4227102656 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4227102656 is an abundant number, since it is smaller than the sum of its proper divisors (5776189504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4227102656 is a wasteful number, since it uses less digits than its factorization.

4227102656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410281 (or 410271 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 4227102656 is about 65016.1722650603. The cubic root of 4227102656 is about 1616.8916998165.

The spelling of 4227102656 in words is "four billion, two hundred twenty-seven million, one hundred two thousand, six hundred fifty-six".