20411162651062 has 32 divisors (see below), whose sum is σ = 32392596211200. Its totient is φ = 9626851301760.

The previous prime is 20411162650997. The next prime is 20411162651071. The reversal of 20411162651062 is 26015626111402.

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 15 ways as a sum of consecutive naturals, for example, 8831764 + ... + 10900567.

It is an arithmetic number, because the mean of its divisors is an integer number (1012268631600).

Almost surely, 2^{20411162651062} is an apocalyptic number.

20411162651062 is a deficient number, since it is larger than the sum of its proper divisors (11981433560138).

20411162651062 is a wasteful number, since it uses less digits than its factorization.

20411162651062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19732668.

The product of its (nonzero) digits is 34560, while the sum is 37.

Adding to 20411162651062 its reverse (26015626111402), we get a palindrome (46426788762464).

The spelling of 20411162651062 in words is "twenty trillion, four hundred eleven billion, one hundred sixty-two million, six hundred fifty-one thousand, sixty-two".