255107100007 has 2 divisors, whose sum is σ = 255107100008. Its totient is φ = 255107100006.

The previous prime is 255107099999. The next prime is 255107100013. The reversal of 255107100007 is 700001701552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255107100007 - 2³ = 255107099999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255107100407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127553550003 + 127553550004.

It is an arithmetic number, because the mean of its divisors is an integer number (127553550004).

Almost surely, 2^255107100007 is an apocalyptic number.

255107100007 is a deficient number, since it is larger than the sum of its proper divisors (1).

255107100007 is an equidigital number, since it uses as much as digits as its factorization.

255107100007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2450, while the sum is 28.

Adding to 255107100007 its reverse (700001701552), we get a palindrome (955108801559).

The spelling of 255107100007 in words is "two hundred fifty-five billion, one hundred seven million, one hundred thousand, seven".