103153235113 has 2 divisors, whose sum is σ = 103153235114. Its totient is φ = 103153235112.

The previous prime is 103153235111. The next prime is 103153235131. The reversal of 103153235113 is 311532351301.

It is a happy number.

Together with next prime (103153235131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97388933184 + 5764301929 = 312072^2 + 75923^2 .

It is an emirp because it is prime and its reverse (311532351301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103153235113 - 2¹ = 103153235111 is a prime.

It is a super-2 number, since 2×103153235113² (a number of 23 digits) contains 22 as substring.

Together with 103153235111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (103153235111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51576617556 + 51576617557.

It is an arithmetic number, because the mean of its divisors is an integer number (51576617557).

Almost surely, 2^103153235113 is an apocalyptic number.

It is an amenable number.

103153235113 is a deficient number, since it is larger than the sum of its proper divisors (1).

103153235113 is an equidigital number, since it uses as much as digits as its factorization.

103153235113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

Adding to 103153235113 its reverse (311532351301), we get a palindrome (414685586414).

The spelling of 103153235113 in words is "one hundred three billion, one hundred fifty-three million, two hundred thirty-five thousand, one hundred thirteen".