83050834356434 has 12 divisors (see below), whose sum is σ = 144915231377214. Its totient is φ = 35593214724144.

The previous prime is 83050834356433. The next prime is 83050834356439. The reversal of 83050834356434 is 43465343805038.

It can be written as a sum of positive squares in only one way, i.e., 81260362889209 + 1790471467225 = 9014453^2 + 1338085^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 83050834356434.

It is not an unprimeable number, because it can be changed into a prime (83050834356433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 423728746619 + ... + 423728746814.

Almost surely, 2^{83050834356434} is an apocalyptic number.

83050834356434 is a deficient number, since it is larger than the sum of its proper divisors (61864397020780).

83050834356434 is a wasteful number, since it uses less digits than its factorization.

83050834356434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847457493449 (or 847457493442 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 56.

The spelling of 83050834356434 in words is "eighty-three trillion, fifty billion, eight hundred thirty-four million, three hundred fifty-six thousand, four hundred thirty-four".