10140241235012 has 24 divisors (see below), whose sum is σ = 20280572269440. Its totient is φ = 4345798429440.

The previous prime is 10140241234933. The next prime is 10140241235021. The reversal of 10140241235012 is 21053214204101.

It is a happy number.

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, 6949337 + ... + 8280927.

It is an arithmetic number, because the mean of its divisors is an integer number (845023844560).

Almost surely, 2^{10140241235012} is an apocalyptic number.

It is an amenable number.

10140241235012 is an abundant number, since it is smaller than the sum of its proper divisors (10140331034428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10140241235012 is a wasteful number, since it uses less digits than its factorization.

10140241235012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603571 (or 1603569 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 10140241235012 its reverse (21053214204101), we get a palindrome (31193455439113).

The spelling of 10140241235012 in words is "ten trillion, one hundred forty billion, two hundred forty-one million, two hundred thirty-five thousand, twelve".