10040512122502 has 8 divisors (see below), whose sum is σ = 15061508222616. Its totient is φ = 5020009381632.

The previous prime is 10040512122481. The next prime is 10040512122643. The reversal of 10040512122502 is 20522121504001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 123288928 + ... + 123370339.

It is an arithmetic number, because the mean of its divisors is an integer number (1882688527827).

Almost surely, 2^{10040512122502} is an apocalyptic number.

10040512122502 is a deficient number, since it is larger than the sum of its proper divisors (5020996100114).

10040512122502 is a wasteful number, since it uses less digits than its factorization.

10040512122502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246679622.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 10040512122502 its reverse (20522121504001), we get a palindrome (30562633626503).

The spelling of 10040512122502 in words is "ten trillion, forty billion, five hundred twelve million, one hundred twenty-two thousand, five hundred two".