102114021011311 has 4 divisors (see below), whose sum is σ = 102129187217512. Its totient is φ = 102098854805112.

The previous prime is 102114021011297. The next prime is 102114021011323. The reversal of 102114021011311 is 113110120411201.

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

It is a cyclic number.

It is not a de Polignac number, because 102114021011311 - 2³¹ = 102111873527663 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 (102117021011311) 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, 7583093001 + ... + 7583106466.

It is an arithmetic number, because the mean of its divisors is an integer number (25532296804378).

Almost surely, 2^{102114021011311} is an apocalyptic number.

102114021011311 is a deficient number, since it is larger than the sum of its proper divisors (15166206201).

102114021011311 is an equidigital number, since it uses as much as digits as its factorization.

102114021011311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15166206200.

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 102114021011311 its reverse (113110120411201), we get a palindrome (215224141422512).

The spelling of 102114021011311 in words is "one hundred two trillion, one hundred fourteen billion, twenty-one million, eleven thousand, three hundred eleven".