105504035361 has 4 divisors (see below), whose sum is σ = 140672047152. Its totient is φ = 70336023572.

The previous prime is 105504035339. The next prime is 105504035383. The reversal of 105504035361 is 163530405501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (105504035339) and next prime (105504035383).

It is a cyclic number.

It is not a de Polignac number, because 105504035361 - 2¹³ = 105504027169 is a prime.

It is a super-2 number, since 2×105504035361² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105504035321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17584005891 + ... + 17584005896.

It is an arithmetic number, because the mean of its divisors is an integer number (35168011788).

Almost surely, 2^105504035361 is an apocalyptic number.

It is an amenable number.

105504035361 is a deficient number, since it is larger than the sum of its proper divisors (35168011791).

105504035361 is an equidigital number, since it uses as much as digits as its factorization.

105504035361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35168011790.

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 105504035361 in words is "one hundred five billion, five hundred four million, thirty-five thousand, three hundred sixty-one".