10140240334625 has 8 divisors (see below), whose sum is σ = 12655019937768. Its totient is φ = 8112192267600.

The previous prime is 10140240334621. The next prime is 10140240334687. The reversal of 10140240334625 is 52643304204101.

10140240334625 is digitally balanced in base 2, 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 556708484641 + 9583531849984 = 746129^2 + 3095728^2 .

It is not a de Polignac number, because 10140240334625 - 2² = 10140240334621 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10140240334621) 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, 40560961214 + ... + 40560961463.

It is an arithmetic number, because the mean of its divisors is an integer number (1581877492221).

Almost surely, 2^{10140240334625} is an apocalyptic number.

It is an amenable number.

10140240334625 is a deficient number, since it is larger than the sum of its proper divisors (2514779603143).

10140240334625 is an frugal number, since it uses more digits than its factorization.

10140240334625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81121922692 (or 81121922682 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10140240334625 its reverse (52643304204101), we get a palindrome (62783544538726).

The spelling of 10140240334625 in words is "ten trillion, one hundred forty billion, two hundred forty million, three hundred thirty-four thousand, six hundred twenty-five".