40733023534550 has 24 divisors (see below), whose sum is σ = 75791166036312. Its totient is φ = 16287243336000.

The previous prime is 40733023534549. The next prime is 40733023534561. The reversal of 40733023534550 is 5543532033704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149014031 + ... + 149287130.

It is an arithmetic number, because the mean of its divisors is an integer number (3157965251513).

Almost surely, 2^{40733023534550} is an apocalyptic number.

40733023534550 is a deficient number, since it is larger than the sum of its proper divisors (35058142501762).

40733023534550 is a wasteful number, since it uses less digits than its factorization.

40733023534550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298303904 (or 298303899 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 44.

The spelling of 40733023534550 in words is "forty trillion, seven hundred thirty-three billion, twenty-three million, five hundred thirty-four thousand, five hundred fifty".