2243332153430 has 16 divisors (see below), whose sum is σ = 4050197271504. Its totient is φ = 894621884640.

The previous prime is 2243332153427. The next prime is 2243332153463. The reversal of 2243332153430 is 343512333422.

It is a super-2 number, since 2×2243332153430² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338868617 + ... + 338875236.

It is an arithmetic number, because the mean of its divisors is an integer number (253137329469).

Almost surely, 2^{2243332153430} is an apocalyptic number.

2243332153430 is a deficient number, since it is larger than the sum of its proper divisors (1806865118074).

2243332153430 is a wasteful number, since it uses less digits than its factorization.

2243332153430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677744191.

The product of its (nonzero) digits is 155520, while the sum is 35.

Adding to 2243332153430 its reverse (343512333422), we get a palindrome (2586844486852).

The spelling of 2243332153430 in words is "two trillion, two hundred forty-three billion, three hundred thirty-two million, one hundred fifty-three thousand, four hundred thirty".