20412011340010 has 48 divisors (see below), whose sum is σ = 38422478612448. Its totient is φ = 7806225563040.

The previous prime is 20412011340001. The next prime is 20412011340011. The reversal of 20412011340010 is 1004311021402.

It is a self number, because there is not a number n which added to its sum of digits gives 20412011340010.

It is not an unprimeable number, because it can be changed into a prime (20412011340011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11997784 + ... + 13593043.

It is an arithmetic number, because the mean of its divisors is an integer number (800468304426).

Almost surely, 2^{20412011340010} is an apocalyptic number.

20412011340010 is a deficient number, since it is larger than the sum of its proper divisors (18010467272438).

20412011340010 is a wasteful number, since it uses less digits than its factorization.

20412011340010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25590979 (or 25590948 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 20412011340010 its reverse (1004311021402), we get a palindrome (21416322361412).

The spelling of 20412011340010 in words is "twenty trillion, four hundred twelve billion, eleven million, three hundred forty thousand, ten".