83424061263 has 8 divisors (see below), whose sum is σ = 111263579568. Its totient is φ = 55600291904.

The previous prime is 83424061261. The next prime is 83424061271. The reversal of 83424061263 is 36216042438.

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 83424061263 - 2¹ = 83424061261 is a prime.

It is a super-2 number, since 2×83424061263² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83424061261) 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, 3924870 + ... + 3946067.

It is an arithmetic number, because the mean of its divisors is an integer number (13907947446).

Almost surely, 2^83424061263 is an apocalyptic number.

83424061263 is a deficient number, since it is larger than the sum of its proper divisors (27839518305).

83424061263 is a wasteful number, since it uses less digits than its factorization.

83424061263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7874473.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 83424061263 in words is "eighty-three billion, four hundred twenty-four million, sixty-one thousand, two hundred sixty-three".