3102020023323 has 24 divisors (see below), whose sum is σ = 4479541300080. Its totient is φ = 1908558113280.

The previous prime is 3102020023279. The next prime is 3102020023351. The reversal of 3102020023323 is 3233200202013.

It is not a de Polignac number, because 3102020023323 - 2⁹ = 3102020022811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3102020023323.

It is not an unprimeable number, because it can be changed into a prime (3102020021323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1973983 + ... + 3178151.

It is an arithmetic number, because the mean of its divisors is an integer number (186647554170).

Almost surely, 2^{3102020023323} is an apocalyptic number.

3102020023323 is a deficient number, since it is larger than the sum of its proper divisors (1377521276757).

3102020023323 is a wasteful number, since it uses less digits than its factorization.

3102020023323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209279 (or 1209266 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 3102020023323 its reverse (3233200202013), we get a palindrome (6335220225336).

The spelling of 3102020023323 in words is "three trillion, one hundred two billion, twenty million, twenty-three thousand, three hundred twenty-three".