3227556145230 has 32 divisors (see below), whose sum is σ = 8606816388000. Its totient is φ = 860681638656.

The previous prime is 3227556145217. The next prime is 3227556145267. The reversal of 3227556145230 is 325416557223.

3227556145230 is a `hidden beast` number, since 3 + 2 + 2 + 7 + 5 + 5 + 614 + 5 + 23 + 0 = 666.

It is a super-2 number, since 2×3227556145230² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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, 5976955555 + ... + 5976956094.

It is an arithmetic number, because the mean of its divisors is an integer number (268963012125).

Almost surely, 2^{3227556145230} is an apocalyptic number.

3227556145230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3227556145230 is an abundant number, since it is smaller than the sum of its proper divisors (5379260242770).

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

3227556145230 is a wasteful number, since it uses less digits than its factorization.

3227556145230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11953911665 (or 11953911659 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 3227556145230 in words is "three trillion, two hundred twenty-seven billion, five hundred fifty-six million, one hundred forty-five thousand, two hundred thirty".