122055135010 has 8 divisors (see below), whose sum is σ = 219699243036. Its totient is φ = 48822054000.

The previous prime is 122055134921. The next prime is 122055135019. The reversal of 122055135010 is 10531550221.

It can be written as a sum of positive squares in 2 ways, for example, as 120427738729 + 1627396281 = 347027^2 + 40341^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (122055135019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6102756741 + ... + 6102756760.

Almost surely, 2^122055135010 is an apocalyptic number.

122055135010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122055135010 is a deficient number, since it is larger than the sum of its proper divisors (97644108026).

122055135010 is a wasteful number, since it uses less digits than its factorization.

122055135010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12205513508.

The product of its (nonzero) digits is 1500, while the sum is 25.

Adding to 122055135010 its reverse (10531550221), we get a palindrome (132586685231).

The spelling of 122055135010 in words is "one hundred twenty-two billion, fifty-five million, one hundred thirty-five thousand, ten".