124044101012 has 12 divisors (see below), whose sum is σ = 233775421236. Its totient is φ = 57251123520.

The previous prime is 124044100979. The next prime is 124044101017. The reversal of 124044101012 is 210101440421.

It can be written as a sum of positive squares in 2 ways, for example, as 13244327056 + 110799773956 = 115084^2 + 332866^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124044101017) 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, 1192731689 + ... + 1192731792.

It is an arithmetic number, because the mean of its divisors is an integer number (19481285103).

Almost surely, 2^124044101012 is an apocalyptic number.

It is an amenable number.

124044101012 is a deficient number, since it is larger than the sum of its proper divisors (109731320224).

124044101012 is a wasteful number, since it uses less digits than its factorization.

124044101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385463498 (or 2385463496 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 124044101012 its reverse (210101440421), we get a palindrome (334145541433).

The spelling of 124044101012 in words is "one hundred twenty-four billion, forty-four million, one hundred one thousand, twelve".