675111105507 has 32 divisors (see below), whose sum is σ = 985732706304. Its totient is φ = 409147315200.

The previous prime is 675111105491. The next prime is 675111105517. The reversal of 675111105507 is 705501111576.

It is not a de Polignac number, because 675111105507 - 2⁴ = 675111105491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (675111105517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 413898 + ... + 1233504.

It is an arithmetic number, because the mean of its divisors is an integer number (30804147072).

Almost surely, 2^675111105507 is an apocalyptic number.

675111105507 is a deficient number, since it is larger than the sum of its proper divisors (310621600797).

675111105507 is a wasteful number, since it uses less digits than its factorization.

675111105507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820179.

The product of its (nonzero) digits is 36750, while the sum is 39.

The spelling of 675111105507 in words is "six hundred seventy-five billion, one hundred eleven million, one hundred five thousand, five hundred seven".