109083436562 has 4 divisors (see below), whose sum is σ = 163625154846. Its totient is φ = 54541718280.

The previous prime is 109083436547. The next prime is 109083436571. The reversal of 109083436562 is 265634380901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 265634380901 = 367 ⋅723799403.

It can be written as a sum of positive squares in only one way, i.e., 103955301241 + 5128135321 = 322421^2 + 71611^2 .

It is a super-2 number, since 2×109083436562² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27270859139 + ... + 27270859142.

Almost surely, 2^109083436562 is an apocalyptic number.

109083436562 is a deficient number, since it is larger than the sum of its proper divisors (54541718284).

109083436562 is an equidigital number, since it uses as much as digits as its factorization.

109083436562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54541718283.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 109083436562 in words is "one hundred nine billion, eighty-three million, four hundred thirty-six thousand, five hundred sixty-two".