124434402002 has 16 divisors (see below), whose sum is σ = 202972492440. Its totient is φ = 56974733568.

The previous prime is 124434401983. The next prime is 124434402049. The reversal of 124434402002 is 200204434421.

It is a happy number.

124434402002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 124417747441 + 16654561 = 352729^2 + 4081^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49455977 + ... + 49458492.

Almost surely, 2^124434402002 is an apocalyptic number.

124434402002 is a deficient number, since it is larger than the sum of its proper divisors (78538090438).

124434402002 is a wasteful number, since it uses less digits than its factorization.

124434402002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98914525.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 124434402002 its reverse (200204434421), we get a palindrome (324638836423).

The spelling of 124434402002 in words is "one hundred twenty-four billion, four hundred thirty-four million, four hundred two thousand, two".