40023302104 has 8 divisors (see below), whose sum is σ = 75043691460. Its totient is φ = 20011651048.

The previous prime is 40023302089. The next prime is 40023302107. The reversal of 40023302104 is 40120332004.

40023302104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×40023302104² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40023302107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501456374 + ... + 2501456389.

Almost surely, 2^40023302104 is an apocalyptic number.

It is an amenable number.

40023302104 is a deficient number, since it is larger than the sum of its proper divisors (35020389356).

40023302104 is a wasteful number, since it uses less digits than its factorization.

40023302104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5002912769 (or 5002912765 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 40023302104 its reverse (40120332004), we get a palindrome (80143634108).

The spelling of 40023302104 in words is "forty billion, twenty-three million, three hundred two thousand, one hundred four".