122120000211010 has 32 divisors (see below), whose sum is σ = 224551053522432. Its totient is φ = 47796304173120.

The previous prime is 122120000211007. The next prime is 122120000211023. The reversal of 122120000211010 is 10112000021221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31814961 + ... + 35446180.

It is an arithmetic number, because the mean of its divisors is an integer number (7017220422576).

Almost surely, 2^{122120000211010} is an apocalyptic number.

122120000211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122120000211010 is a deficient number, since it is larger than the sum of its proper divisors (102431053311422).

122120000211010 is a wasteful number, since it uses less digits than its factorization.

122120000211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67265058.

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

Adding to 122120000211010 its reverse (10112000021221), we get a palindrome (132232000232231).

The spelling of 122120000211010 in words is "one hundred twenty-two trillion, one hundred twenty billion, two hundred eleven thousand, ten".