40004011134030 has 64 divisors (see below), whose sum is σ = 96424451293248. Its totient is φ = 10621647313920.

The previous prime is 40004011134023. The next prime is 40004011134083. The reversal of 40004011134030 is 3043111040004.

It is a junction number, because it is equal to n+sod(n) for n = 40004011133988 and 40004011134006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350987812 + ... + 351101768.

It is an arithmetic number, because the mean of its divisors is an integer number (1506632051457).

Almost surely, 2^{40004011134030} is an apocalyptic number.

40004011134030 is an abundant number, since it is smaller than the sum of its proper divisors (56420440159218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40004011134030 is a wasteful number, since it uses less digits than its factorization.

40004011134030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164421.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40004011134030 its reverse (3043111040004), we get a palindrome (43047122174034).

The spelling of 40004011134030 in words is "forty trillion, four billion, eleven million, one hundred thirty-four thousand, thirty".