103310221454552 has 64 divisors (see below), whose sum is σ = 221458174080000. Its totient is φ = 44259986221056.

The previous prime is 103310221454513. The next prime is 103310221454569. The reversal of 103310221454552 is 255454122013301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2600484113 + ... + 2600523839.

It is an arithmetic number, because the mean of its divisors is an integer number (3460283970000).

Almost surely, 2^{103310221454552} is an apocalyptic number.

It is an amenable number.

103310221454552 is an abundant number, since it is smaller than the sum of its proper divisors (118147952625448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103310221454552 is a wasteful number, since it uses less digits than its factorization.

103310221454552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55168 (or 55164 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 103310221454552 its reverse (255454122013301), we get a palindrome (358764343467853).

The spelling of 103310221454552 in words is "one hundred three trillion, three hundred ten billion, two hundred twenty-one million, four hundred fifty-four thousand, five hundred fifty-two".