30103123144202 has 8 divisors (see below), whose sum is σ = 45154710440676. Its totient is φ = 15051552997312.

The previous prime is 30103123144187. The next prime is 30103123144217. The reversal of 30103123144202 is 20244132130103.

It is an interprime number because it is at equal distance from previous prime (30103123144187) and next prime (30103123144217).

It can be written as a sum of positive squares in 2 ways, for example, as 26376760060561 + 3726363083641 = 5135831^2 + 1930379^2 .

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, 1868888 + ... + 7981164.

Almost surely, 2^{30103123144202} is an apocalyptic number.

30103123144202 is a deficient number, since it is larger than the sum of its proper divisors (15051587296474).

30103123144202 is a wasteful number, since it uses less digits than its factorization.

30103123144202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8574792.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 30103123144202 its reverse (20244132130103), we get a palindrome (50347255274305).

The spelling of 30103123144202 in words is "thirty trillion, one hundred three billion, one hundred twenty-three million, one hundred forty-four thousand, two hundred two".