10287377299 has 2 divisors, whose sum is σ = 10287377300. Its totient is φ = 10287377298.

The previous prime is 10287377267. The next prime is 10287377323. The reversal of 10287377299 is 99277378201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10287377299 - 2⁵ = 10287377267 is a prime.

It is not a weakly prime, because it can be changed into another prime (10287377209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5143688649 + 5143688650.

It is an arithmetic number, because the mean of its divisors is an integer number (5143688650).

Almost surely, 2^10287377299 is an apocalyptic number.

10287377299 is a deficient number, since it is larger than the sum of its proper divisors (1).

10287377299 is an equidigital number, since it uses as much as digits as its factorization.

10287377299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2667168, while the sum is 55.

The spelling of 10287377299 in words is "ten billion, two hundred eighty-seven million, three hundred seventy-seven thousand, two hundred ninety-nine".