4007221829004 has 24 divisors (see below), whose sum is σ = 9350302077760. Its totient is φ = 1335723779664.

The previous prime is 4007221828937. The next prime is 4007221829063. The reversal of 4007221829004 is 4009281227004.

It is a happy 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, 1092214 + ... + 3034365.

Almost surely, 2^{4007221829004} is an apocalyptic number.

It is an amenable number.

4007221829004 is an abundant number, since it is smaller than the sum of its proper divisors (5343080248756).

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

4007221829004 is a wasteful number, since it uses less digits than its factorization.

4007221829004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4207509 (or 4207507 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 4007221829004 in words is "four trillion, seven billion, two hundred twenty-one million, eight hundred twenty-nine thousand, four".