2034244131220 has 48 divisors (see below), whose sum is σ = 4974302648448. Its totient is φ = 684295597440.

The previous prime is 2034244131151. The next prime is 2034244131223. The reversal of 2034244131220 is 221314424302.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034244131223) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 137071026 + ... + 137085865.

It is an arithmetic number, because the mean of its divisors is an integer number (103631305176).

Almost surely, 2^{2034244131220} is an apocalyptic number.

2034244131220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034244131220 is an abundant number, since it is smaller than the sum of its proper divisors (2940058517228).

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

2034244131220 is a wasteful number, since it uses less digits than its factorization.

2034244131220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274156960 (or 274156958 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2034244131220 its reverse (221314424302), we get a palindrome (2255558555522).

The spelling of 2034244131220 in words is "two trillion, thirty-four billion, two hundred forty-four million, one hundred thirty-one thousand, two hundred twenty".