103000022 has 4 divisors (see below), whose sum is σ = 154500036. Its totient is φ = 51500010.

The previous prime is 102999979. The next prime is 103000039. The reversal of 103000022 is 220000301.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 102999973 and 103000009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25750004 + ... + 25750007.

It is an arithmetic number, because the mean of its divisors is an integer number (38625009).

Almost surely, 2^103000022 is an apocalyptic number.

103000022 is a deficient number, since it is larger than the sum of its proper divisors (51500014).

103000022 is an equidigital number, since it uses as much as digits as its factorization.

103000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51500013.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 103000022 is about 10148.8926489544. The cubic root of 103000022 is about 468.7548481395.

Adding to 103000022 its reverse (220000301), we get a palindrome (323000323).

The spelling of 103000022 in words is "one hundred three million, twenty-two", and thus it is an aban number.