105348484428 has 24 divisors (see below), whose sum is σ = 268159778880. Its totient is φ = 31923783120.

The previous prime is 105348484403. The next prime is 105348484433. The reversal of 105348484428 is 824484843501.

105348484428 is digitally balanced in base 3 and base 7, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105348484428² (a number of 23 digits) contains 22 as substring.

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, 399047158 + ... + 399047421.

It is an arithmetic number, because the mean of its divisors is an integer number (11173324120).

Almost surely, 2^105348484428 is an apocalyptic number.

It is an amenable number.

105348484428 is an abundant number, since it is smaller than the sum of its proper divisors (162811294452).

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

105348484428 is a wasteful number, since it uses less digits than its factorization.

105348484428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798094597 (or 798094595 counting only the distinct ones).

The product of its (nonzero) digits is 3932160, while the sum is 51.

The spelling of 105348484428 in words is "one hundred five billion, three hundred forty-eight million, four hundred eighty-four thousand, four hundred twenty-eight".