122000010010 has 16 divisors (see below), whose sum is σ = 220869385416. Its totient is φ = 48517922368.

The previous prime is 122000010007. The next prime is 122000010017. The reversal of 122000010010 is 10010000221.

It can be written as a sum of positive squares in 4 ways, for example, as 121988834361 + 11175649 = 349269^2 + 3343^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122000009975 and 122000010002.

It is not an unprimeable number, because it can be changed into a prime (122000010017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35258389 + ... + 35261848.

Almost surely, 2^122000010010 is an apocalyptic number.

122000010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122000010010 is a deficient number, since it is larger than the sum of its proper divisors (98869375406).

122000010010 is a wasteful number, since it uses less digits than its factorization.

122000010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70520417.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 122000010010 its reverse (10010000221), we get a palindrome (132010010231).

The spelling of 122000010010 in words is "one hundred twenty-two billion, ten thousand, ten".