2080620383400 has 864 divisors, whose sum is σ = 8155206783360. Its totient is φ = 489792821760.

The previous prime is 2080620383381. The next prime is 2080620383437. The reversal of 2080620383400 is 43830260802.

2080620383400 is a `hidden beast` number, since 20 + 8 + 0 + 620 + 3 + 8 + 3 + 4 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 392345149 + ... + 392350451.

It is an arithmetic number, because the mean of its divisors is an integer number (9438896740).

Almost surely, 2^{2080620383400} is an apocalyptic number.

2080620383400 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 2080620383400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4077603391680).

2080620383400 is an abundant number, since it is smaller than the sum of its proper divisors (6074586399960).

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

2080620383400 is a wasteful number, since it uses less digits than its factorization.

2080620383400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5379 (or 5349 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 2080620383400 in words is "two trillion, eighty billion, six hundred twenty million, three hundred eighty-three thousand, four hundred".