103312102320030 has 16 divisors (see below), whose sum is σ = 247949045568144. Its totient is φ = 27549893952000.

The previous prime is 103312102320023. The next prime is 103312102320041. The reversal of 103312102320030 is 30023201213301.

It is a junction number, because it is equal to n+sod(n) for n = 103312102319979 and 103312102320006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1721868371971 + ... + 1721868372030.

It is an arithmetic number, because the mean of its divisors is an integer number (15496815348009).

Almost surely, 2^{103312102320030} is an apocalyptic number.

103312102320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103312102320030 is an abundant number, since it is smaller than the sum of its proper divisors (144636943248114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103312102320030 is a wasteful number, since it uses less digits than its factorization.

103312102320030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443736744011.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 103312102320030 its reverse (30023201213301), we get a palindrome (133335303533331).

The spelling of 103312102320030 in words is "one hundred three trillion, three hundred twelve billion, one hundred two million, three hundred twenty thousand, thirty".