103102034220131 has 2 divisors, whose sum is σ = 103102034220132. Its totient is φ = 103102034220130.

The previous prime is 103102034220083. The next prime is 103102034220149. The reversal of 103102034220131 is 131022430201301.

It is a strong prime.

It is an emirp because it is prime and its reverse (131022430201301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103102034220131 is a prime.

It is a super-2 number, since 2×103102034220131² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 103102034220097 and 103102034220106.

It is not a weakly prime, because it can be changed into another prime (103102034220151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51551017110065 + 51551017110066.

It is an arithmetic number, because the mean of its divisors is an integer number (51551017110066).

Almost surely, 2^{103102034220131} is an apocalyptic number.

103102034220131 is a deficient number, since it is larger than the sum of its proper divisors (1).

103102034220131 is an equidigital number, since it uses as much as digits as its factorization.

103102034220131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 103102034220131 its reverse (131022430201301), we get a palindrome (234124464421432).

The spelling of 103102034220131 in words is "one hundred three trillion, one hundred two billion, thirty-four million, two hundred twenty thousand, one hundred thirty-one".