124010210012 has 24 divisors (see below), whose sum is σ = 247459289616. Its totient is φ = 53868688128.

The previous prime is 124010210011. The next prime is 124010210081. The reversal of 124010210012 is 210012010421.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124010210011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70140638 + ... + 70142405.

It is an arithmetic number, because the mean of its divisors is an integer number (10310803734).

Almost surely, 2^124010210012 is an apocalyptic number.

It is an amenable number.

124010210012 is a deficient number, since it is larger than the sum of its proper divisors (123449079604).

124010210012 is a wasteful number, since it uses less digits than its factorization.

124010210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140283077 (or 140283075 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 124010210012 its reverse (210012010421), we get a palindrome (334022220433).

The spelling of 124010210012 in words is "one hundred twenty-four billion, ten million, two hundred ten thousand, twelve".