11748699907 has 32 divisors (see below), whose sum is σ = 14017536000. Its totient is φ = 9634318848.

The previous prime is 11748699871. The next prime is 11748699929. The reversal of 11748699907 is 70999684711.

It is not a de Polignac number, because 11748699907 - 2¹¹ = 11748697859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11748699107) 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, 13613358 + ... + 13614220.

It is an arithmetic number, because the mean of its divisors is an integer number (438048000).

Almost surely, 2^11748699907 is an apocalyptic number.

11748699907 is a deficient number, since it is larger than the sum of its proper divisors (2268836093).

11748699907 is a wasteful number, since it uses less digits than its factorization.

11748699907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435.

The product of its (nonzero) digits is 6858432, while the sum is 61.

The spelling of 11748699907 in words is "eleven billion, seven hundred forty-eight million, six hundred ninety-nine thousand, nine hundred seven".