10140146254201 has 4 divisors (see below), whose sum is σ = 10467247746304. Its totient is φ = 9813044762100.

The previous prime is 10140146254171. The next prime is 10140146254237. The reversal of 10140146254201 is 10245264104101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10140146254201 - 2⁹ = 10140146253689 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 327101492071 = 10140146254201 / (1 + 0 + 1 + 4 + 0 + 1 + 4 + 6 + 2 + 5 + 4 + 2 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10140146254241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163550746005 + ... + 163550746066.

It is an arithmetic number, because the mean of its divisors is an integer number (2616811936576).

Almost surely, 2^{10140146254201} is an apocalyptic number.

It is an amenable number.

10140146254201 is a deficient number, since it is larger than the sum of its proper divisors (327101492103).

10140146254201 is an equidigital number, since it uses as much as digits as its factorization.

10140146254201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327101492102.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 10140146254201 in words is "ten trillion, one hundred forty billion, one hundred forty-six million, two hundred fifty-four thousand, two hundred one".