11742360735 has 24 divisors (see below), whose sum is σ = 21855170736. Its totient is φ = 5367936000.

The previous prime is 11742360733. The next prime is 11742360743. The reversal of 11742360735 is 53706324711.

It is not a de Polignac number, because 11742360735 - 2¹ = 11742360733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11742360693 and 11742360702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11742360731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7987266 + ... + 7988735.

It is an arithmetic number, because the mean of its divisors is an integer number (910632114).

Almost surely, 2^11742360735 is an apocalyptic number.

11742360735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11742360735 is a deficient number, since it is larger than the sum of its proper divisors (10112810001).

11742360735 is a wasteful number, since it uses less digits than its factorization.

11742360735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15976023 (or 15976016 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The spelling of 11742360735 in words is "eleven billion, seven hundred forty-two million, three hundred sixty thousand, seven hundred thirty-five".