2083365057240 has 192 divisors, whose sum is σ = 7179022936800. Its totient is φ = 522169307136.

The previous prime is 2083365057239. The next prime is 2083365057247. The reversal of 2083365057240 is 427505633802.

2083365057240 is a `hidden beast` number, since 2 + 0 + 8 + 3 + 36 + 5 + 0 + 572 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083365057247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4253751 + ... + 4718169.

Almost surely, 2^{2083365057240} is an apocalyptic number.

2083365057240 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 2083365057240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3589511468400).

2083365057240 is an abundant number, since it is smaller than the sum of its proper divisors (5095657879560).

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

2083365057240 is a wasteful number, since it uses less digits than its factorization.

2083365057240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465186 (or 465179 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 2083365057240 in words is "two trillion, eighty-three billion, three hundred sixty-five million, fifty-seven thousand, two hundred forty".