111713469149 has 8 divisors (see below), whose sum is σ = 118371890880. Its totient is φ = 105132924000.

The previous prime is 111713469121. The next prime is 111713469157. The reversal of 111713469149 is 941964317111.

It is a happy number.

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 111713469149 - 2²⁴ = 111696691933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111713469169) 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, 19466192 + ... + 19471929.

It is an arithmetic number, because the mean of its divisors is an integer number (14796486360).

Almost surely, 2^111713469149 is an apocalyptic number.

111713469149 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

111713469149 is a deficient number, since it is larger than the sum of its proper divisors (6658421731).

111713469149 is a wasteful number, since it uses less digits than its factorization.

111713469149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38938291.

The product of its digits is 163296, while the sum is 47.

The spelling of 111713469149 in words is "one hundred eleven billion, seven hundred thirteen million, four hundred sixty-nine thousand, one hundred forty-nine".