103022252 has 6 divisors (see below), whose sum is σ = 180288948. Its totient is φ = 51511124.

The previous prime is 103022251. The next prime is 103022279. The reversal of 103022252 is 252220301.

It is a super-2 number, since 2×103022252² = 21227168814303008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103022252.

It is not an unprimeable number, because it can be changed into a prime (103022251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12877778 + ... + 12877785.

It is an arithmetic number, because the mean of its divisors is an integer number (30048158).

Almost surely, 2^103022252 is an apocalyptic number.

It is an amenable number.

103022252 is a deficient number, since it is larger than the sum of its proper divisors (77266696).

103022252 is a wasteful number, since it uses less digits than its factorization.

103022252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25755567 (or 25755565 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 103022252 is about 10149.9877832439. The cubic root of 103022252 is about 468.7885687494.

Adding to 103022252 its reverse (252220301), we get a palindrome (355242553).

The spelling of 103022252 in words is "one hundred three million, twenty-two thousand, two hundred fifty-two".