103453544116 has 48 divisors (see below), whose sum is σ = 199840032000. Its totient is φ = 46569283200.

The previous prime is 103453544113. The next prime is 103453544147. The reversal of 103453544116 is 611445354301.

It is a super-2 number, since 2×103453544116² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103453544113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204885 + ... + 498883.

It is an arithmetic number, because the mean of its divisors is an integer number (4163334000).

Almost surely, 2^103453544116 is an apocalyptic number.

It is an amenable number.

103453544116 is a deficient number, since it is larger than the sum of its proper divisors (96386487884).

103453544116 is a wasteful number, since it uses less digits than its factorization.

103453544116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294184 (or 294182 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 103453544116 its reverse (611445354301), we get a palindrome (714898898417).

The spelling of 103453544116 in words is "one hundred three billion, four hundred fifty-three million, five hundred forty-four thousand, one hundred sixteen".