2093213328623 has 4 divisors (see below), whose sum is σ = 2112776070120. Its totient is φ = 2073650587128.

The previous prime is 2093213328601. The next prime is 2093213328641. The reversal of 2093213328623 is 3268233123902.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2093213328623 - 2⁶ = 2093213328559 is a prime.

It is a super-2 number, since 2×2093213328623² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2093213328023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9781370588 + ... + 9781370801.

It is an arithmetic number, because the mean of its divisors is an integer number (528194017530).

Almost surely, 2^{2093213328623} is an apocalyptic number.

2093213328623 is a deficient number, since it is larger than the sum of its proper divisors (19562741497).

2093213328623 is a wasteful number, since it uses less digits than its factorization.

2093213328623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19562741496.

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 2093213328623 in words is "two trillion, ninety-three billion, two hundred thirteen million, three hundred twenty-eight thousand, six hundred twenty-three".