2223309046730 has 16 divisors (see below), whose sum is σ = 4022066620800. Its totient is φ = 884854654992.

The previous prime is 2223309046709. The next prime is 2223309046753. The reversal of 2223309046730 is 376409033222.

It is a super-2 number, since 2×2223309046730² (a number of 25 digits) contains 22 as substring.

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, 558618374 + ... + 558622353.

It is an arithmetic number, because the mean of its divisors is an integer number (251379163800).

Almost surely, 2^{2223309046730} is an apocalyptic number.

2223309046730 is a deficient number, since it is larger than the sum of its proper divisors (1798757574070).

2223309046730 is a wasteful number, since it uses less digits than its factorization.

2223309046730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117240933.

The product of its (nonzero) digits is 326592, while the sum is 41.

The spelling of 2223309046730 in words is "two trillion, two hundred twenty-three billion, three hundred nine million, forty-six thousand, seven hundred thirty".