40100033383 has 2 divisors, whose sum is σ = 40100033384. Its totient is φ = 40100033382.

The previous prime is 40100033329. The next prime is 40100033443. The reversal of 40100033383 is 38333000104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40100033383 - 2²¹ = 40097936231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40100633383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20050016691 + 20050016692.

It is an arithmetic number, because the mean of its divisors is an integer number (20050016692).

Almost surely, 2^40100033383 is an apocalyptic number.

40100033383 is a deficient number, since it is larger than the sum of its proper divisors (1).

40100033383 is an equidigital number, since it uses as much as digits as its factorization.

40100033383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 40100033383 its reverse (38333000104), we get a palindrome (78433033487).

The spelling of 40100033383 in words is "forty billion, one hundred million, thirty-three thousand, three hundred eighty-three".