122201011102010 has 32 divisors (see below), whose sum is σ = 223135802168832. Its totient is φ = 48179415556800.

The previous prime is 122201011102007. The next prime is 122201011102013. The reversal of 122201011102010 is 10201110102221.

It is an interprime number because it is at equal distance from previous prime (122201011102007) and next prime (122201011102013).

It is a super-2 number, since 2×122201011102010² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122201011102013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271055264 + ... + 271505723.

It is an arithmetic number, because the mean of its divisors is an integer number (6972993817776).

Almost surely, 2^{122201011102010} is an apocalyptic number.

122201011102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122201011102010 is a deficient number, since it is larger than the sum of its proper divisors (100934791066822).

122201011102010 is a wasteful number, since it uses less digits than its factorization.

122201011102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542561318.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 122201011102010 its reverse (10201110102221), we get a palindrome (132402121204231).

The spelling of 122201011102010 in words is "one hundred twenty-two trillion, two hundred one billion, eleven million, one hundred two thousand, ten".