83100033140480 has 72 divisors (see below), whose sum is σ = 201448747764432. Its totient is φ = 32839531126784.

The previous prime is 83100033140461. The next prime is 83100033140513. The reversal of 83100033140480 is 8404133000138.

It is a self number, because there is not a number n which added to its sum of digits gives 83100033140480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390989549 + ... + 391202028.

It is an arithmetic number, because the mean of its divisors is an integer number (2797899274506).

Almost surely, 2^{83100033140480} is an apocalyptic number.

83100033140480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

83100033140480 is an abundant number, since it is smaller than the sum of its proper divisors (118348714623952).

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

83100033140480 is an equidigital number, since it uses as much as digits as its factorization.

83100033140480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782191681 (or 782191667 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 83100033140480 in words is "eighty-three trillion, one hundred billion, thirty-three million, one hundred forty thousand, four hundred eighty".