122232315050 has 12 divisors (see below), whose sum is σ = 227352106086. Its totient is φ = 48892926000.

The previous prime is 122232315019. The next prime is 122232315053. The reversal of 122232315050 is 50513232221.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 100129843489 + 22102471561 = 316433^2 + 148669^2 .

It is a super-3 number, since 3×122232315050³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (122232315053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1222323101 + ... + 1222323200.

Almost surely, 2^122232315050 is an apocalyptic number.

122232315050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122232315050 is a deficient number, since it is larger than the sum of its proper divisors (105119791036).

122232315050 is a wasteful number, since it uses less digits than its factorization.

122232315050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2444646313 (or 2444646308 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 122232315050 its reverse (50513232221), we get a palindrome (172745547271).

The spelling of 122232315050 in words is "one hundred twenty-two billion, two hundred thirty-two million, three hundred fifteen thousand, fifty".