10012202124 has 12 divisors (see below), whose sum is σ = 23361804984. Its totient is φ = 3337400704.

The previous prime is 10012202113. The next prime is 10012202129. The reversal of 10012202124 is 42120221001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10012202124² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10012202129) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 417175077 + ... + 417175100.

It is an arithmetic number, because the mean of its divisors is an integer number (1946817082).

Almost surely, 2^10012202124 is an apocalyptic number.

It is an amenable number.

10012202124 is an abundant number, since it is smaller than the sum of its proper divisors (13349602860).

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

10012202124 is a wasteful number, since it uses less digits than its factorization.

10012202124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834350184 (or 834350182 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10012202124 its reverse (42120221001), we get a palindrome (52132423125).

The spelling of 10012202124 in words is "ten billion, twelve million, two hundred two thousand, one hundred twenty-four".