4003032022458 has 64 divisors (see below), whose sum is σ = 9304873973760. Its totient is φ = 1124358148800.

The previous prime is 4003032022441. The next prime is 4003032022459. The reversal of 4003032022458 is 8542202303004.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4003032022459) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4264353 + ... + 5117691.

It is an arithmetic number, because the mean of its divisors is an integer number (145388655840).

Almost surely, 2^{4003032022458} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4003032022458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4652436986880).

4003032022458 is an abundant number, since it is smaller than the sum of its proper divisors (5301841951302).

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

4003032022458 is a wasteful number, since it uses less digits than its factorization.

4003032022458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855243.

The product of its (nonzero) digits is 46080, while the sum is 33.

The spelling of 4003032022458 in words is "four trillion, three billion, thirty-two million, twenty-two thousand, four hundred fifty-eight".