105396354580 has 24 divisors (see below), whose sum is σ = 241453467360. Its totient is φ = 38325947040.

The previous prime is 105396354541. The next prime is 105396354589. The reversal of 105396354580 is 85453693501.

It is a happy number.

It is a super-2 number, since 2×105396354580² (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 (105396354589) 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, 239536950 + ... + 239537389.

It is an arithmetic number, because the mean of its divisors is an integer number (10060561140).

Almost surely, 2^105396354580 is an apocalyptic number.

105396354580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105396354580 is an abundant number, since it is smaller than the sum of its proper divisors (136057112780).

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

105396354580 is a wasteful number, since it uses less digits than its factorization.

105396354580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479074359 (or 479074357 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 105396354580 in words is "one hundred five billion, three hundred ninety-six million, three hundred fifty-four thousand, five hundred eighty".