83414953723 has 2 divisors, whose sum is σ = 83414953724. Its totient is φ = 83414953722.

The previous prime is 83414953697. The next prime is 83414953757. The reversal of 83414953723 is 32735941438.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83414953723 - 2³³ = 74825019131 is a prime.

It is a super-2 number, since 2×83414953723² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (83414953423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41707476861 + 41707476862.

It is an arithmetic number, because the mean of its divisors is an integer number (41707476862).

Almost surely, 2^83414953723 is an apocalyptic number.

83414953723 is a deficient number, since it is larger than the sum of its proper divisors (1).

83414953723 is an equidigital number, since it uses as much as digits as its factorization.

83414953723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 49.

The spelling of 83414953723 in words is "eighty-three billion, four hundred fourteen million, nine hundred fifty-three thousand, seven hundred twenty-three".