83526163016 has 16 divisors (see below), whose sum is σ = 156699123900. Its totient is φ = 41739729984.

The previous prime is 83526163003. The next prime is 83526163027. The reversal of 83526163016 is 61036162538.

It can be written as a sum of positive squares in 2 ways, for example, as 67364126116 + 16162036900 = 259546^2 + 127130^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2903735 + ... + 2932358.

Almost surely, 2^83526163016 is an apocalyptic number.

It is an amenable number.

83526163016 is a deficient number, since it is larger than the sum of its proper divisors (73172960884).

83526163016 is a wasteful number, since it uses less digits than its factorization.

83526163016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5837888 (or 5837884 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 83526163016 in words is "eighty-three billion, five hundred twenty-six million, one hundred sixty-three thousand, sixteen".