103021222123230 has 64 divisors (see below), whose sum is σ = 249974270857728. Its totient is φ = 27170332617600.

The previous prime is 103021222123187. The next prime is 103021222123241. The reversal of 103021222123230 is 32321222120301.

It is a super-2 number, since 2×103021222123230² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103021222123230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15995122 + ... + 21491541.

It is an arithmetic number, because the mean of its divisors is an integer number (3905847982152).

Almost surely, 2^{103021222123230} is an apocalyptic number.

103021222123230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103021222123230 is an abundant number, since it is smaller than the sum of its proper divisors (146953048734498).

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

103021222123230 is a wasteful number, since it uses less digits than its factorization.

103021222123230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37487681.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 103021222123230 its reverse (32321222120301), we get a palindrome (135342444243531).

The spelling of 103021222123230 in words is "one hundred three trillion, twenty-one billion, two hundred twenty-two million, one hundred twenty-three thousand, two hundred thirty".