10002144275075 has 12 divisors (see below), whose sum is σ = 12802744673088. Its totient is φ = 7743595567200.

The previous prime is 10002144275069. The next prime is 10002144275111. The reversal of 10002144275075 is 57057244120001.

It is a happy number.

It is not a de Polignac number, because 10002144275075 - 2²² = 10002140080771 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6452995532 + ... + 6452997081.

It is an arithmetic number, because the mean of its divisors is an integer number (1066895389424).

Almost surely, 2^{10002144275075} is an apocalyptic number.

10002144275075 is a deficient number, since it is larger than the sum of its proper divisors (2800600398013).

10002144275075 is a wasteful number, since it uses less digits than its factorization.

10002144275075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12905992654 (or 12905992649 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

Adding to 10002144275075 its reverse (57057244120001), we get a palindrome (67059388395076).

The spelling of 10002144275075 in words is "ten trillion, two billion, one hundred forty-four million, two hundred seventy-five thousand, seventy-five".