105033276479 has 4 divisors (see below), whose sum is σ = 108421446720. Its totient is φ = 101645106240.

The previous prime is 105033276421. The next prime is 105033276583. The reversal of 105033276479 is 974672330501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105033276479 - 2²⁰ = 105032227903 is a prime.

It is a super-2 number, since 2×105033276479² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105033276409) 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, 1694085074 + ... + 1694085135.

It is an arithmetic number, because the mean of its divisors is an integer number (27105361680).

Almost surely, 2^105033276479 is an apocalyptic number.

105033276479 is a deficient number, since it is larger than the sum of its proper divisors (3388170241).

105033276479 is an equidigital number, since it uses as much as digits as its factorization.

105033276479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3388170240.

The product of its (nonzero) digits is 952560, while the sum is 47.

The spelling of 105033276479 in words is "one hundred five billion, thirty-three million, two hundred seventy-six thousand, four hundred seventy-nine".