4021334331204 has 48 divisors (see below), whose sum is σ = 9783099648000. Its totient is φ = 1284031800576.

The previous prime is 4021334331199. The next prime is 4021334331227.

It is a happy number.

4021334331204 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4021334331204² (a number of 26 digits) contains 22 as substring.

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, 45450129 + ... + 45538520.

It is an arithmetic number, because the mean of its divisors is an integer number (203814576000).

Almost surely, 2^{4021334331204} is an apocalyptic number.

It is an amenable number.

4021334331204 is an abundant number, since it is smaller than the sum of its proper divisors (5761765316796).

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

4021334331204 is a wasteful number, since it uses less digits than its factorization.

4021334331204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90988812 (or 90988810 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 4021334331204 in words is "four trillion, twenty-one billion, three hundred thirty-four million, three hundred thirty-one thousand, two hundred four".