4304132214021 has 12 divisors (see below), whose sum is σ = 6447342082272. Its totient is φ = 2869421475852.

The previous prime is 4304132214013. The next prime is 4304132214029. The reversal of 4304132214021 is 1204122314034.

4304132214021 is a `hidden beast` number, since 4 + 3 + 0 + 413 + 221 + 4 + 0 + 21 = 666.

It is an interprime number because it is at equal distance from previous prime (4304132214013) and next prime (4304132214029).

It is not a de Polignac number, because 4304132214021 - 2³ = 4304132214013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4304132214029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8856238881 + ... + 8856239366.

It is an arithmetic number, because the mean of its divisors is an integer number (537278506856).

Almost surely, 2^{4304132214021} is an apocalyptic number.

It is an amenable number.

4304132214021 is a deficient number, since it is larger than the sum of its proper divisors (2143209868251).

4304132214021 is an equidigital number, since it uses as much as digits as its factorization.

4304132214021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17712478262 (or 17712478250 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 4304132214021 its reverse (1204122314034), we get a palindrome (5508254528055).

The spelling of 4304132214021 in words is "four trillion, three hundred four billion, one hundred thirty-two million, two hundred fourteen thousand, twenty-one".