40301033043342 has 64 divisors (see below), whose sum is σ = 84226626316800. Its totient is φ = 12839035036800.

The previous prime is 40301033043283. The next prime is 40301033043347. The reversal of 40301033043342 is 24334033010304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40301033043347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75777709 + ... + 76307687.

It is an arithmetic number, because the mean of its divisors is an integer number (1316041036200).

Almost surely, 2^{40301033043342} is an apocalyptic number.

40301033043342 is an abundant number, since it is smaller than the sum of its proper divisors (43925593273458).

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

40301033043342 is a wasteful number, since it uses less digits than its factorization.

40301033043342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534441.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 40301033043342 its reverse (24334033010304), we get a palindrome (64635066053646).

The spelling of 40301033043342 in words is "forty trillion, three hundred one billion, thirty-three million, forty-three thousand, three hundred forty-two".