4020040100433 has 8 divisors (see below), whose sum is σ = 6125775391168. Its totient is φ = 2297165771664.

The previous prime is 4020040100431. The next prime is 4020040100467. The reversal of 4020040100433 is 3340010400204.

4020040100433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4020040100433 - 2¹ = 4020040100431 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 191430480973 = 4020040100433 / (4 + 0 + 2 + 0 + 0 + 4 + 0 + 1 + 0 + 0 + 4 + 3 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4020040100431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95715240466 + ... + 95715240507.

It is an arithmetic number, because the mean of its divisors is an integer number (765721923896).

Almost surely, 2^{4020040100433} is an apocalyptic number.

It is an amenable number.

4020040100433 is a deficient number, since it is larger than the sum of its proper divisors (2105735290735).

4020040100433 is a wasteful number, since it uses less digits than its factorization.

4020040100433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191430480983.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 4020040100433 its reverse (3340010400204), we get a palindrome (7360050500637).

The spelling of 4020040100433 in words is "four trillion, twenty billion, forty million, one hundred thousand, four hundred thirty-three".