10140420321241 has 8 divisors (see below), whose sum is σ = 11599713305600. Its totient is φ = 8683792714368.

The previous prime is 10140420321079. The next prime is 10140420321257. The reversal of 10140420321241 is 14212302404101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10140420321241 - 2²¹ = 10140418224089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10140420324241) 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, 666336216 + ... + 666351433.

It is an arithmetic number, because the mean of its divisors is an integer number (1449964163200).

Almost surely, 2^{10140420321241} is an apocalyptic number.

It is an amenable number.

10140420321241 is a deficient number, since it is larger than the sum of its proper divisors (1459292984359).

10140420321241 is a wasteful number, since it uses less digits than its factorization.

10140420321241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332688743.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 10140420321241 its reverse (14212302404101), we get a palindrome (24352722725342).

The spelling of 10140420321241 in words is "ten trillion, one hundred forty billion, four hundred twenty million, three hundred twenty-one thousand, two hundred forty-one".