124734522356 has 12 divisors (see below), whose sum is σ = 218332319268. Its totient is φ = 62353859712.

The previous prime is 124734522347. The next prime is 124734522361. The reversal of 124734522356 is 653225437421.

It can be written as a sum of positive squares in 2 ways, for example, as 10399920400 + 114334601956 = 101980^2 + 338134^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3329411 + ... + 3366666.

It is an arithmetic number, because the mean of its divisors is an integer number (18194359939).

Almost surely, 2^124734522356 is an apocalyptic number.

It is an amenable number.

124734522356 is a deficient number, since it is larger than the sum of its proper divisors (93597796912).

124734522356 is a wasteful number, since it uses less digits than its factorization.

124734522356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6700738 (or 6700736 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 44.

Adding to 124734522356 its reverse (653225437421), we get a palindrome (777959959777).

The spelling of 124734522356 in words is "one hundred twenty-four billion, seven hundred thirty-four million, five hundred twenty-two thousand, three hundred fifty-six".