122516241632 has 96 divisors (see below), whose sum is σ = 246340942848. Its totient is φ = 59972161536.

The previous prime is 122516241629. The next prime is 122516241641. The reversal of 122516241632 is 236142615221.

It is a super-2 number, since 2×122516241632² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122516241592 and 122516241601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109682738 + ... + 109683854.

It is an arithmetic number, because the mean of its divisors is an integer number (2566051488).

Almost surely, 2^122516241632 is an apocalyptic number.

It is an amenable number.

122516241632 is an abundant number, since it is smaller than the sum of its proper divisors (123824701216).

122516241632 is a wasteful number, since it uses less digits than its factorization.

122516241632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588 (or 1580 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

Adding to 122516241632 its reverse (236142615221), we get a palindrome (358658856853).

The spelling of 122516241632 in words is "one hundred twenty-two billion, five hundred sixteen million, two hundred forty-one thousand, six hundred thirty-two".