10142977152223 has 2 divisors, whose sum is σ = 10142977152224. Its totient is φ = 10142977152222.

The previous prime is 10142977152197. The next prime is 10142977152227. The reversal of 10142977152223 is 32225177924101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10142977152223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10142977152227) 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 as a sum of consecutive naturals, namely, 5071488576111 + 5071488576112.

It is an arithmetic number, because the mean of its divisors is an integer number (5071488576112).

Almost surely, 2^{10142977152223} is an apocalyptic number.

10142977152223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10142977152223 is an equidigital number, since it uses as much as digits as its factorization.

10142977152223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 10142977152223 in words is "ten trillion, one hundred forty-two billion, nine hundred seventy-seven million, one hundred fifty-two thousand, two hundred twenty-three".