30123204342202 has 8 divisors (see below), whose sum is σ = 45186554755296. Its totient is φ = 15061019423772.

The previous prime is 30123204342089. The next prime is 30123204342211. The reversal of 30123204342202 is 20224340232103.

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

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, 291309048 + ... + 291412435.

It is an arithmetic number, because the mean of its divisors is an integer number (5648319344412).

Almost surely, 2^{30123204342202} is an apocalyptic number.

30123204342202 is a deficient number, since it is larger than the sum of its proper divisors (15063350413094).

30123204342202 is a wasteful number, since it uses less digits than its factorization.

30123204342202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582747332.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 30123204342202 its reverse (20224340232103), we get a palindrome (50347544574305).

The spelling of 30123204342202 in words is "thirty trillion, one hundred twenty-three billion, two hundred four million, three hundred forty-two thousand, two hundred two".