103263426455 has 8 divisors (see below), whose sum is σ = 141618413472. Its totient is φ = 70809206688.

The previous prime is 103263426449. The next prime is 103263426473. The reversal of 103263426455 is 554624362301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103263426455 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1475191772 + ... + 1475191841.

It is an arithmetic number, because the mean of its divisors is an integer number (17702301684).

Almost surely, 2^103263426455 is an apocalyptic number.

103263426455 is a deficient number, since it is larger than the sum of its proper divisors (38354987017).

103263426455 is an equidigital number, since it uses as much as digits as its factorization.

103263426455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950383625.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 103263426455 its reverse (554624362301), we get a palindrome (657887788756).

The spelling of 103263426455 in words is "one hundred three billion, two hundred sixty-three million, four hundred twenty-six thousand, four hundred fifty-five".