4016982272394 has 128 divisors (see below), whose sum is σ = 9933979410432. Its totient is φ = 1054497346560.

The previous prime is 4016982272389. The next prime is 4016982272411. The reversal of 4016982272394 is 4932722896104.

It is a happy number.

4016982272394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4016982272394² (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 63 ways as a sum of consecutive naturals, for example, 308825839 + ... + 308838845.

It is an arithmetic number, because the mean of its divisors is an integer number (77609214144).

Almost surely, 2^{4016982272394} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4016982272394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4966989705216).

4016982272394 is an abundant number, since it is smaller than the sum of its proper divisors (5916997138038).

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

4016982272394 is a wasteful number, since it uses less digits than its factorization.

4016982272394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15620.

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 4016982272394 in words is "four trillion, sixteen billion, nine hundred eighty-two million, two hundred seventy-two thousand, three hundred ninety-four".