216341012022 has 16 divisors (see below), whose sum is σ = 434878381872. Its totient is φ = 71747611040.

The previous prime is 216341012003. The next prime is 216341012033. The reversal of 216341012022 is 220210143612.

It is a junction number, because it is equal to n+sod(n) for n = 216341011983 and 216341012001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91513629 + ... + 91515992.

It is an arithmetic number, because the mean of its divisors is an integer number (27179898867).

Almost surely, 2^216341012022 is an apocalyptic number.

216341012022 is an abundant number, since it is smaller than the sum of its proper divisors (218537369850).

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

216341012022 is a wasteful number, since it uses less digits than its factorization.

216341012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183029823.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 216341012022 its reverse (220210143612), we get a palindrome (436551155634).

The spelling of 216341012022 in words is "two hundred sixteen billion, three hundred forty-one million, twelve thousand, twenty-two".