103022130 has 32 divisors (see below), whose sum is σ = 247820544. Its totient is φ = 27409536.

The previous prime is 103022119. The next prime is 103022131. The reversal of 103022130 is 31220301.

It is a happy number.

It is a super-2 number, since 2×103022130² = 21227118539473800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103022131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10182 + ... + 17598.

It is an arithmetic number, because the mean of its divisors is an integer number (7744392).

Almost surely, 2^103022130 is an apocalyptic number.

103022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103022130 is an abundant number, since it is smaller than the sum of its proper divisors (144798414).

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

103022130 is a wasteful number, since it uses less digits than its factorization.

103022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7890.

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

The square root of 103022130 is about 10149.9817733826. The cubic root of 103022130 is about 468.7883837013.

Adding to 103022130 its reverse (31220301), we get a palindrome (134242431).

The spelling of 103022130 in words is "one hundred three million, twenty-two thousand, one hundred thirty".