122210211010 has 16 divisors (see below), whose sum is σ = 219983040000. Its totient is φ = 48883048816.

The previous prime is 122210210981. The next prime is 122210211103. The reversal of 122210211010 is 10112012221.

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, 522591 + ... + 719389.

It is an arithmetic number, because the mean of its divisors is an integer number (13748940000).

Almost surely, 2^122210211010 is an apocalyptic number.

122210211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122210211010 is a deficient number, since it is larger than the sum of its proper divisors (97772828990).

122210211010 is a wasteful number, since it uses less digits than its factorization.

122210211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258905.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122210211010 its reverse (10112012221), we get a palindrome (132322223231).

The spelling of 122210211010 in words is "one hundred twenty-two billion, two hundred ten million, two hundred eleven thousand, ten".