83437454341463 has 8 divisors (see below), whose sum is σ = 83580660875232. Its totient is φ = 83294273620096.

The previous prime is 83437454341429. The next prime is 83437454341511. The reversal of 83437454341463 is 36414345473438.

It is a happy number.

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 83437454341463 - 2³⁰ = 83436380599639 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 (83437454341663) 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, 22931 + ... + 12918027.

It is an arithmetic number, because the mean of its divisors is an integer number (10447582609404).

Almost surely, 2^{83437454341463} is an apocalyptic number.

83437454341463 is a deficient number, since it is larger than the sum of its proper divisors (143206533769).

83437454341463 is a wasteful number, since it uses less digits than its factorization.

83437454341463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12906201.

The product of its digits is 139345920, while the sum is 59.

The spelling of 83437454341463 in words is "eighty-three trillion, four hundred thirty-seven billion, four hundred fifty-four million, three hundred forty-one thousand, four hundred sixty-three".