10305403055 has 8 divisors (see below), whose sum is σ = 12428628000. Its totient is φ = 8202892896.

The previous prime is 10305403049. The next prime is 10305403061. The reversal of 10305403055 is 55030450301.

It is an interprime number because it is at equal distance from previous prime (10305403049) and next prime (10305403061).

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

It is a cyclic number.

It is not a de Polignac number, because 10305403055 - 2⁴ = 10305403039 is a prime.

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, 5177600 + ... + 5179589.

It is an arithmetic number, because the mean of its divisors is an integer number (1553578500).

Almost surely, 2^10305403055 is an apocalyptic number.

10305403055 is a deficient number, since it is larger than the sum of its proper divisors (2123224945).

10305403055 is a wasteful number, since it uses less digits than its factorization.

10305403055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10357393.

The product of its (nonzero) digits is 4500, while the sum is 26.

Adding to 10305403055 its reverse (55030450301), we get a palindrome (65335853356).

The spelling of 10305403055 in words is "ten billion, three hundred five million, four hundred three thousand, fifty-five".