413991778503 has 8 divisors (see below), whose sum is σ = 584458981488. Its totient is φ = 259759547264.

The previous prime is 413991778483. The next prime is 413991778567. The reversal of 413991778503 is 305877199314.

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 413991778503 - 2¹² = 413991774407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413991778003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4058742876 + ... + 4058742977.

It is an arithmetic number, because the mean of its divisors is an integer number (73057372686).

Almost surely, 2^413991778503 is an apocalyptic number.

413991778503 is a deficient number, since it is larger than the sum of its proper divisors (170467202985).

413991778503 is a wasteful number, since it uses less digits than its factorization.

413991778503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8117485873.

The product of its (nonzero) digits is 5715360, while the sum is 57.

The spelling of 413991778503 in words is "four hundred thirteen billion, nine hundred ninety-one million, seven hundred seventy-eight thousand, five hundred three".