10121302122 has 96 divisors (see below), whose sum is σ = 22476984192. Its totient is φ = 3030306048.

The previous prime is 10121302067. The next prime is 10121302153. The reversal of 10121302122 is 22120312101.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4292968 + ... + 4295324.

It is an arithmetic number, because the mean of its divisors is an integer number (234135252).

Almost surely, 2^10121302122 is an apocalyptic number.

10121302122 is an abundant number, since it is smaller than the sum of its proper divisors (12355682070).

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

10121302122 is a wasteful number, since it uses less digits than its factorization.

10121302122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480 (or 2451 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10121302122 its reverse (22120312101), we get a palindrome (32241614223).

The spelling of 10121302122 in words is "ten billion, one hundred twenty-one million, three hundred two thousand, one hundred twenty-two".