10144210145 has 16 divisors (see below), whose sum is σ = 12738971520. Its totient is φ = 7740125184.

The previous prime is 10144210081. The next prime is 10144210151. The reversal of 10144210145 is 54101244101.

It is a cyclic number.

It is not a de Polignac number, because 10144210145 - 2⁶ = 10144210081 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 10144210145.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87200 + ... + 167009.

It is an arithmetic number, because the mean of its divisors is an integer number (796185720).

Almost surely, 2^10144210145 is an apocalyptic number.

It is an amenable number.

10144210145 is a deficient number, since it is larger than the sum of its proper divisors (2594761375).

10144210145 is a wasteful number, since it uses less digits than its factorization.

10144210145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254584.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 10144210145 its reverse (54101244101), we get a palindrome (64245454246).

The spelling of 10144210145 in words is "ten billion, one hundred forty-four million, two hundred ten thousand, one hundred forty-five".