2123311032302 has 8 divisors (see below), whose sum is σ = 3185102908800. Its totient is φ = 1061610062704.

The previous prime is 2123311032299. The next prime is 2123311032421. The reversal of 2123311032302 is 2032301133212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22668302 + ... + 22761777.

It is an arithmetic number, because the mean of its divisors is an integer number (398137863600).

Almost surely, 2^{2123311032302} is an apocalyptic number.

2123311032302 is a deficient number, since it is larger than the sum of its proper divisors (1061791876498).

2123311032302 is a wasteful number, since it uses less digits than its factorization.

2123311032302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45453450.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2123311032302 its reverse (2032301133212), we get a palindrome (4155612165514).

The spelling of 2123311032302 in words is "two trillion, one hundred twenty-three billion, three hundred eleven million, thirty-two thousand, three hundred two".