83063207040 has 128 divisors (see below), whose sum is σ = 288833497920. Its totient is φ = 20136529920.

The previous prime is 83063206981. The next prime is 83063207089. The reversal of 83063207040 is 4070236038.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 83063206992 and 83063207010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1945339 + ... + 1987578.

Almost surely, 2^83063207040 is an apocalyptic number.

83063207040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

83063207040 is an abundant number, since it is smaller than the sum of its proper divisors (205770290880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83063207040 is a wasteful number, since it uses less digits than its factorization.

83063207040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932950 (or 3932938 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 83063207040 in words is "eighty-three billion, sixty-three million, two hundred seven thousand, forty".