1014663101255 has 4 divisors (see below), whose sum is σ = 1217595721512. Its totient is φ = 811730481000.

The previous prime is 1014663101251. The next prime is 1014663101269. The reversal of 1014663101255 is 5521013664101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1014663101255 - 2² = 1014663101251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014663101251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101466310121 + ... + 101466310130.

It is an arithmetic number, because the mean of its divisors is an integer number (304398930378).

Almost surely, 2^{1014663101255} is an apocalyptic number.

1014663101255 is a deficient number, since it is larger than the sum of its proper divisors (202932620257).

1014663101255 is an equidigital number, since it uses as much as digits as its factorization.

1014663101255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202932620256.

The product of its (nonzero) digits is 21600, while the sum is 35.

Adding to 1014663101255 its reverse (5521013664101), we get a palindrome (6535676765356).

The spelling of 1014663101255 in words is "one trillion, fourteen billion, six hundred sixty-three million, one hundred one thousand, two hundred fifty-five".