10103022030 has 64 divisors (see below), whose sum is σ = 25117646400. Its totient is φ = 2597683200.

The previous prime is 10103022023. The next prime is 10103022071. The reversal of 10103022030 is 3022030101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10103021997 and 10103022015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 661480 + ... + 676580.

It is an arithmetic number, because the mean of its divisors is an integer number (392463225).

Almost surely, 2^10103022030 is an apocalyptic number.

10103022030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10103022030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12558823200).

10103022030 is an abundant number, since it is smaller than the sum of its proper divisors (15014624370).

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

10103022030 is a wasteful number, since it uses less digits than its factorization.

10103022030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15909.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10103022030 its reverse (3022030101), we get a palindrome (13125052131).

The spelling of 10103022030 in words is "ten billion, one hundred three million, twenty-two thousand, thirty".