40948244503 has 8 divisors (see below), whose sum is σ = 42290176640. Its totient is φ = 39607626240.

The previous prime is 40948244501. The next prime is 40948244549. The reversal of 40948244503 is 30544284904.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40948244503 - 2¹ = 40948244501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40948244503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40948244501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264918 + ... + 389971.

It is an arithmetic number, because the mean of its divisors is an integer number (5286272080).

Almost surely, 2^40948244503 is an apocalyptic number.

40948244503 is a deficient number, since it is larger than the sum of its proper divisors (1341932137).

40948244503 is a wasteful number, since it uses less digits than its factorization.

40948244503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656937.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 40948244503 in words is "forty billion, nine hundred forty-eight million, two hundred forty-four thousand, five hundred three".