40733333744 has 20 divisors (see below), whose sum is σ = 81053830824. Its totient is φ = 19816216128.

The previous prime is 40733333743. The next prime is 40733333761. The reversal of 40733333744 is 44733333704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40733333741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34402562 + ... + 34403745.

Almost surely, 2^40733333744 is an apocalyptic number.

It is an amenable number.

40733333744 is a deficient number, since it is larger than the sum of its proper divisors (40320497080).

40733333744 is a wasteful number, since it uses less digits than its factorization.

40733333744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68806352 (or 68806346 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 41.

The spelling of 40733333744 in words is "forty billion, seven hundred thirty-three million, three hundred thirty-three thousand, seven hundred forty-four".