40033736773774 has 4 divisors (see below), whose sum is σ = 60050605160664. Its totient is φ = 20016868386886.

The previous prime is 40033736773733. The next prime is 40033736773831. The reversal of 40033736773774 is 47737763733004.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10008434193442 + ... + 10008434193445.

It is an arithmetic number, because the mean of its divisors is an integer number (15012651290166).

Almost surely, 2^{40033736773774} is an apocalyptic number.

40033736773774 is a deficient number, since it is larger than the sum of its proper divisors (20016868386890).

40033736773774 is a wasteful number, since it uses less digits than its factorization.

40033736773774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20016868386889.

The product of its (nonzero) digits is 130691232, while the sum is 61.

The spelling of 40033736773774 in words is "forty trillion, thirty-three billion, seven hundred thirty-six million, seven hundred seventy-three thousand, seven hundred seventy-four".