105053454582 has 16 divisors (see below), whose sum is σ = 210295021872. Its totient is φ = 34986466080.

The previous prime is 105053454577. The next prime is 105053454589. The reversal of 105053454582 is 285454350501.

It is a super-2 number, since 2×105053454582² (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 (105053454589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7830769 + ... + 7844172.

It is an arithmetic number, because the mean of its divisors is an integer number (13143438867).

Almost surely, 2^105053454582 is an apocalyptic number.

105053454582 is an abundant number, since it is smaller than the sum of its proper divisors (105241567290).

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

105053454582 is a wasteful number, since it uses less digits than its factorization.

105053454582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15676063.

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 105053454582 in words is "one hundred five billion, fifty-three million, four hundred fifty-four thousand, five hundred eighty-two".