2233143034000 has 80 divisors (see below), whose sum is σ = 5401250230896. Its totient is φ = 893007360000.

The previous prime is 2233143033991. The next prime is 2233143034021. The reversal of 2233143034000 is 4303413322.

It can be written as a sum of positive squares in 8 ways, for example, as 747747596176 + 1485395437824 = 864724^2 + 1218768^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7079650 + ... + 7388350.

Almost surely, 2^{2233143034000} is an apocalyptic number.

2233143034000 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 2233143034000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2700625115448).

2233143034000 is an abundant number, since it is smaller than the sum of its proper divisors (3168107196896).

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

2233143034000 is a wasteful number, since it uses less digits than its factorization.

2233143034000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312341 (or 312325 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2233143034000 its reverse (4303413322), we get a palindrome (2237446447322).

The spelling of 2233143034000 in words is "two trillion, two hundred thirty-three billion, one hundred forty-three million, thirty-four thousand".