102033122 has 16 divisors (see below), whose sum is σ = 155564280. Its totient is φ = 50182272.

The previous prime is 102033119. The next prime is 102033131. The reversal of 102033122 is 221330201.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 99780121 + 2253001 = 9989^2 + 1501^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102033097 and 102033106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73628 + ... + 75000.

Almost surely, 2^102033122 is an apocalyptic number.

102033122 is a deficient number, since it is larger than the sum of its proper divisors (53531158).

102033122 is a wasteful number, since it uses less digits than its factorization.

102033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 102033122 is about 10101.1445886097. The cubic root of 102033122 is about 467.2834415035.

Adding to 102033122 its reverse (221330201), we get a palindrome (323363323).

The spelling of 102033122 in words is "one hundred two million, thirty-three thousand, one hundred twenty-two".