20012034441502 has 8 divisors (see below), whose sum is σ = 30018098750976. Its totient is φ = 10006001524512.

The previous prime is 20012034441493. The next prime is 20012034441593. The reversal of 20012034441502 is 20514443021002.

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, 6183838 + ... + 8846689.

It is an arithmetic number, because the mean of its divisors is an integer number (3752262343872).

Almost surely, 2^{20012034441502} is an apocalyptic number.

20012034441502 is a deficient number, since it is larger than the sum of its proper divisors (10006064309474).

20012034441502 is a wasteful number, since it uses less digits than its factorization.

20012034441502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15696242.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 20012034441502 its reverse (20514443021002), we get a palindrome (40526477462504).

The spelling of 20012034441502 in words is "twenty trillion, twelve billion, thirty-four million, four hundred forty-one thousand, five hundred two".