40204232035 has 8 divisors (see below), whose sum is σ = 52630994736. Its totient is φ = 29239441440.

The previous prime is 40204232021. The next prime is 40204232039. The reversal of 40204232035 is 53023240204.

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

It is not a de Polignac number, because 40204232035 - 2⁹ = 40204231523 is a prime.

It is a super-4 number, since 4×40204232035⁴ (a number of 44 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40204232039) 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, 365492964 + ... + 365493073.

It is an arithmetic number, because the mean of its divisors is an integer number (6578874342).

Almost surely, 2^40204232035 is an apocalyptic number.

40204232035 is a deficient number, since it is larger than the sum of its proper divisors (12426762701).

40204232035 is a wasteful number, since it uses less digits than its factorization.

40204232035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730986053.

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 40204232035 its reverse (53023240204), we get a palindrome (93227472239).

The spelling of 40204232035 in words is "forty billion, two hundred four million, two hundred thirty-two thousand, thirty-five".