41212320020 has 12 divisors (see below), whose sum is σ = 86545872084. Its totient is φ = 16484928000.

The previous prime is 41212319999. The next prime is 41212320047. The reversal of 41212320020 is 2002321214.

It can be written as a sum of positive squares in 2 ways, for example, as 9100396816 + 32111923204 = 95396^2 + 179198^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1030307981 + ... + 1030308020.

It is an arithmetic number, because the mean of its divisors is an integer number (7212156007).

Almost surely, 2^41212320020 is an apocalyptic number.

It is an amenable number.

41212320020 is an abundant number, since it is smaller than the sum of its proper divisors (45333552064).

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

41212320020 is a wasteful number, since it uses less digits than its factorization.

41212320020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060616010 (or 2060616008 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 41212320020 its reverse (2002321214), we get a palindrome (43214641234).

The spelling of 41212320020 in words is "forty-one billion, two hundred twelve million, three hundred twenty thousand, twenty".