113149730069 has 8 divisors (see below), whose sum is σ = 119126161440. Its totient is φ = 107175416976.

The previous prime is 113149730039. The next prime is 113149730101. The reversal of 113149730069 is 960037941311.

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 113149730069 - 2²⁴ = 113132952853 is a prime.

It is a super-2 number, since 2×113149730069² (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 (113149730039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419327 + ... + 634140.

It is an arithmetic number, because the mean of its divisors is an integer number (14890770180).

Almost surely, 2^113149730069 is an apocalyptic number.

113149730069 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

113149730069 is a deficient number, since it is larger than the sum of its proper divisors (5976431371).

113149730069 is a wasteful number, since it uses less digits than its factorization.

113149730069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059139.

The product of its (nonzero) digits is 122472, while the sum is 44.

The spelling of 113149730069 in words is "one hundred thirteen billion, one hundred forty-nine million, seven hundred thirty thousand, sixty-nine".