2083355996820 has 192 divisors, whose sum is σ = 6711983308800. Its totient is φ = 472971663360.

The previous prime is 2083355996803. The next prime is 2083355996831. The reversal of 2083355996820 is 286995533802.

It is a super-2 number, since 2×2083355996820² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 52845276 + ... + 52884684.

It is an arithmetic number, because the mean of its divisors is an integer number (34958246400).

Almost surely, 2^{2083355996820} is an apocalyptic number.

2083355996820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2083355996820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3355991654400).

2083355996820 is an abundant number, since it is smaller than the sum of its proper divisors (4628627311980).

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

2083355996820 is a wasteful number, since it uses less digits than its factorization.

2083355996820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40278 (or 40276 counting only the distinct ones).

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 2083355996820 in words is "two trillion, eighty-three billion, three hundred fifty-five million, nine hundred ninety-six thousand, eight hundred twenty".