103130210100030 has 32 divisors (see below), whose sum is σ = 250903086495264. Its totient is φ = 27124657998336.

The previous prime is 103130210099999. The next prime is 103130210100059. The reversal of 103130210100030 is 30001012031301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 103130210099982 and 103130210100009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23545707879 + ... + 23545712258.

It is an arithmetic number, because the mean of its divisors is an integer number (7840721452977).

Almost surely, 2^{103130210100030} is an apocalyptic number.

103130210100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103130210100030 is an abundant number, since it is smaller than the sum of its proper divisors (147772876395234).

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

103130210100030 is a wasteful number, since it uses less digits than its factorization.

103130210100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47091420220.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103130210100030 its reverse (30001012031301), we get a palindrome (133131222131331).

The spelling of 103130210100030 in words is "one hundred three trillion, one hundred thirty billion, two hundred ten million, one hundred thousand, thirty".