40000900035 has 32 divisors (see below), whose sum is σ = 64746432000. Its totient is φ = 21085675776.

The previous prime is 40000900033. The next prime is 40000900067. The reversal of 40000900035 is 53000900004.

It is not a de Polignac number, because 40000900035 - 2¹ = 40000900033 is a prime.

It is a super-2 number, since 2×40000900035² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40000899984 and 40000900020.

It is not an unprimeable number, because it can be changed into a prime (40000900031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4747056 + ... + 4755474.

It is an arithmetic number, because the mean of its divisors is an integer number (2023326000).

Almost surely, 2^40000900035 is an apocalyptic number.

40000900035 is a deficient number, since it is larger than the sum of its proper divisors (24745531965).

40000900035 is a wasteful number, since it uses less digits than its factorization.

40000900035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12075.

The product of its (nonzero) digits is 540, while the sum is 21.

The spelling of 40000900035 in words is "forty billion, nine hundred thousand, thirty-five".