40200011013042 has 48 divisors (see below), whose sum is σ = 91685774157120. Its totient is φ = 12694527295200.

The previous prime is 40200011012999. The next prime is 40200011013059. The reversal of 40200011013042 is 24031011000204.

40200011013042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20081292 + ... + 21992232.

It is an arithmetic number, because the mean of its divisors is an integer number (1910120294940).

Almost surely, 2^{40200011013042} is an apocalyptic number.

40200011013042 is an abundant number, since it is smaller than the sum of its proper divisors (51485763144078).

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

40200011013042 is a wasteful number, since it uses less digits than its factorization.

40200011013042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972479 (or 1972476 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 40200011013042 its reverse (24031011000204), we get a palindrome (64231022013246).

The spelling of 40200011013042 in words is "forty trillion, two hundred billion, eleven million, thirteen thousand, forty-two".