302122010102 has 16 divisors (see below), whose sum is σ = 494391257424. Its totient is φ = 137325468000.

The previous prime is 302122010093. The next prime is 302122010107. The reversal of 302122010102 is 201010221203.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302122010107) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1372952 + ... + 1577732.

It is an arithmetic number, because the mean of its divisors is an integer number (30899453589).

Almost surely, 2^302122010102 is an apocalyptic number.

302122010102 is a deficient number, since it is larger than the sum of its proper divisors (192269247322).

302122010102 is a wasteful number, since it uses less digits than its factorization.

302122010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271855.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 302122010102 its reverse (201010221203), we get a palindrome (503132231305).

The spelling of 302122010102 in words is "three hundred two billion, one hundred twenty-two million, ten thousand, one hundred two".