103053045555 has 64 divisors (see below), whose sum is σ = 189953856000. Its totient is φ = 52945716096.

The previous prime is 103053045553. The next prime is 103053045559. The reversal of 103053045555 is 555540350301.

103053045555 is a `hidden beast` number, since 1 + 0 + 30 + 5 + 30 + 45 + 555 = 666.

It is not a de Polignac number, because 103053045555 - 2¹ = 103053045553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103053045553) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1704636 + ... + 1764054.

It is an arithmetic number, because the mean of its divisors is an integer number (2968029000).

Almost surely, 2^103053045555 is an apocalyptic number.

103053045555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103053045555 is a deficient number, since it is larger than the sum of its proper divisors (86900810445).

103053045555 is a wasteful number, since it uses less digits than its factorization.

103053045555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59905 (or 59899 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

Adding to 103053045555 its reverse (555540350301), we get a palindrome (658593395856).

The spelling of 103053045555 in words is "one hundred three billion, fifty-three million, forty-five thousand, five hundred fifty-five".