103313123021230 has 32 divisors (see below), whose sum is σ = 186220795613184. Its totient is φ = 41268123182496.

The previous prime is 103313123021197. The next prime is 103313123021233. The reversal of 103313123021230 is 32120321313301.

It is a junction number, because it is equal to n+sod(n) for n = 103313123021195 and 103313123021204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313123021233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33312499 + ... + 36281521.

It is an arithmetic number, because the mean of its divisors is an integer number (5819399862912).

Almost surely, 2^{103313123021230} is an apocalyptic number.

103313123021230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103313123021230 is a deficient number, since it is larger than the sum of its proper divisors (82907672591954).

103313123021230 is a wasteful number, since it uses less digits than its factorization.

103313123021230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2973840.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103313123021230 its reverse (32120321313301), we get a palindrome (135433444334531).

The spelling of 103313123021230 in words is "one hundred three trillion, three hundred thirteen billion, one hundred twenty-three million, twenty-one thousand, two hundred thirty".