2234133145020 has 72 divisors (see below), whose sum is σ = 7276890824784. Its totient is φ = 510659003904.

The previous prime is 2234133144973. The next prime is 2234133145021. The reversal of 2234133145020 is 205413314322.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234133145021) 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 23 ways as a sum of consecutive naturals, for example, 379951677 + ... + 379957556.

It is an arithmetic number, because the mean of its divisors is an integer number (101067928122).

Almost surely, 2^{2234133145020} is an apocalyptic number.

2234133145020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234133145020 is an abundant number, since it is smaller than the sum of its proper divisors (5042757679764).

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

2234133145020 is a wasteful number, since it uses less digits than its factorization.

2234133145020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759909259 (or 759909250 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2234133145020 its reverse (205413314322), we get a palindrome (2439546459342).

The spelling of 2234133145020 in words is "two trillion, two hundred thirty-four billion, one hundred thirty-three million, one hundred forty-five thousand, twenty".