103102252263 has 6 divisors (see below), whose sum is σ = 148925475504. Its totient is φ = 68734834836.

The previous prime is 103102252261. The next prime is 103102252301. The reversal of 103102252263 is 362252201301.

It is a happy number.

103102252263 is a `hidden beast` number, since 103 + 10 + 22 + 522 + 6 + 3 = 666.

It is not a de Polignac number, because 103102252263 - 2¹ = 103102252261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103102252261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5727902895 + ... + 5727902912.

It is an arithmetic number, because the mean of its divisors is an integer number (24820912584).

Almost surely, 2^103102252263 is an apocalyptic number.

103102252263 is a deficient number, since it is larger than the sum of its proper divisors (45823223241).

103102252263 is a wasteful number, since it uses less digits than its factorization.

103102252263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11455805813 (or 11455805810 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 103102252263 its reverse (362252201301), we get a palindrome (465354453564).

The spelling of 103102252263 in words is "one hundred three billion, one hundred two million, two hundred fifty-two thousand, two hundred sixty-three".