103121300102030 has 32 divisors (see below), whose sum is σ = 219450254408640. Its totient is φ = 34136706240000.

The previous prime is 103121300101927. The next prime is 103121300102057. The reversal of 103121300102030 is 30201003121301.

103121300102030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 25399332971 + ... + 25399337030.

It is an arithmetic number, because the mean of its divisors is an integer number (6857820450270).

Almost surely, 2^{103121300102030} is an apocalyptic number.

103121300102030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103121300102030 is an abundant number, since it is smaller than the sum of its proper divisors (116328954306610).

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

103121300102030 is a wasteful number, since it uses less digits than its factorization.

103121300102030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50798670044.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103121300102030 its reverse (30201003121301), we get a palindrome (133322303223331).

The spelling of 103121300102030 in words is "one hundred three trillion, one hundred twenty-one billion, three hundred million, one hundred two thousand, thirty".