41021516356364 has 12 divisors (see below), whose sum is σ = 71802606303288. Its totient is φ = 20506485984000.

The previous prime is 41021516356357. The next prime is 41021516356409. The reversal of 41021516356364 is 46365361512014.

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, 1068026942 + ... + 1068065349.

It is an arithmetic number, because the mean of its divisors is an integer number (5983550525274).

Almost surely, 2^{41021516356364} is an apocalyptic number.

It is an amenable number.

41021516356364 is a deficient number, since it is larger than the sum of its proper divisors (30781089946924).

41021516356364 is a wasteful number, since it uses less digits than its factorization.

41021516356364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136097096 (or 2136097094 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 47.

Adding to 41021516356364 its reverse (46365361512014), we get a palindrome (87386877868378).

The spelling of 41021516356364 in words is "forty-one trillion, twenty-one billion, five hundred sixteen million, three hundred fifty-six thousand, three hundred sixty-four".