11534879707 has 8 divisors (see below), whose sum is σ = 12962273184. Its totient is φ = 10184642688.

The previous prime is 11534879687. The next prime is 11534879711. The reversal of 11534879707 is 70797843511.

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

It is a cyclic number.

It is not a de Polignac number, because 11534879707 - 2⁷ = 11534879579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11534879747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19288798 + ... + 19289395.

It is an arithmetic number, because the mean of its divisors is an integer number (1620284148).

Almost surely, 2^11534879707 is an apocalyptic number.

11534879707 is a deficient number, since it is larger than the sum of its proper divisors (1427393477).

11534879707 is a wasteful number, since it uses less digits than its factorization.

11534879707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38578229.

The product of its (nonzero) digits is 1481760, while the sum is 52.

The spelling of 11534879707 in words is "eleven billion, five hundred thirty-four million, eight hundred seventy-nine thousand, seven hundred seven".