105464445322 has 8 divisors (see below), whose sum is σ = 158200428996. Its totient is φ = 52730968992.

The previous prime is 105464445299. The next prime is 105464445347. The reversal of 105464445322 is 223544464501.

It can be written as a sum of positive squares in 2 ways, for example, as 101180611921 + 4283833401 = 318089^2 + 65451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105464445322² (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 3 ways as a sum of consecutive naturals, for example, 517893 + ... + 692200.

Almost surely, 2^105464445322 is an apocalyptic number.

105464445322 is a deficient number, since it is larger than the sum of its proper divisors (52735983674).

105464445322 is a wasteful number, since it uses less digits than its factorization.

105464445322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253672.

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 105464445322 in words is "one hundred five billion, four hundred sixty-four million, four hundred forty-five thousand, three hundred twenty-two".