40056022751503 has 12 divisors (see below), whose sum is σ = 44028686102184. Its totient is φ = 36414429484400.

The previous prime is 40056022751467. The next prime is 40056022751513. The reversal of 40056022751503 is 30515722065004.

It is not a de Polignac number, because 40056022751503 - 2⁴¹ = 37856999495951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40056022751513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46409433 + ... + 47264653.

It is an arithmetic number, because the mean of its divisors is an integer number (3669057175182).

Almost surely, 2^{40056022751503} is an apocalyptic number.

40056022751503 is a deficient number, since it is larger than the sum of its proper divisors (3972663350681).

40056022751503 is a wasteful number, since it uses less digits than its factorization.

40056022751503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242326 (or 1242315 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The spelling of 40056022751503 in words is "forty trillion, fifty-six billion, twenty-two million, seven hundred fifty-one thousand, five hundred three".