103430556064 has 72 divisors (see below), whose sum is σ = 224287195104. Its totient is φ = 46916496000.

The previous prime is 103430556059. The next prime is 103430556161. The reversal of 103430556064 is 460655034301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1858239 + ... + 1913089.

It is an arithmetic number, because the mean of its divisors is an integer number (3115099932).

Almost surely, 2^103430556064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103430556064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112143597552).

103430556064 is an abundant number, since it is smaller than the sum of its proper divisors (120856639040).

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

103430556064 is a wasteful number, since it uses less digits than its factorization.

103430556064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55370 (or 55351 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 103430556064 in words is "one hundred three billion, four hundred thirty million, five hundred fifty-six thousand, sixty-four".