2034442745020 has 48 divisors (see below), whose sum is σ = 4882795001280. Its totient is φ = 697504310784.

The previous prime is 2034442745017. The next prime is 2034442745021. The reversal of 2034442745020 is 205472444302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034442745021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5588326 + ... + 5941234.

It is an arithmetic number, because the mean of its divisors is an integer number (101724895860).

Almost surely, 2^{2034442745020} is an apocalyptic number.

2034442745020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034442745020 is an abundant number, since it is smaller than the sum of its proper divisors (2848352256260).

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

2034442745020 is a wasteful number, since it uses less digits than its factorization.

2034442745020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394102 (or 394100 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 37.

The spelling of 2034442745020 in words is "two trillion, thirty-four billion, four hundred forty-two million, seven hundred forty-five thousand, twenty".