2235743122704 has 160 divisors (see below), whose sum is σ = 7110490732800. Its totient is φ = 589482786816.

The previous prime is 2235743122699. The next prime is 2235743122727. The reversal of 2235743122704 is 4072213475322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16079272 + ... + 16217720.

It is an arithmetic number, because the mean of its divisors is an integer number (44440567080).

Almost surely, 2^{2235743122704} is an apocalyptic number.

2235743122704 is a gapful number since it is divisible by the number (24) 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 2235743122704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3555245366400).

2235743122704 is an abundant number, since it is smaller than the sum of its proper divisors (4874747610096).

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

2235743122704 is a wasteful number, since it uses less digits than its factorization.

2235743122704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142177 (or 142171 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 42.

The spelling of 2235743122704 in words is "two trillion, two hundred thirty-five billion, seven hundred forty-three million, one hundred twenty-two thousand, seven hundred four".