111342000029 has 32 divisors (see below), whose sum is σ = 127329850368. Its totient is φ = 96576480000.

The previous prime is 111342000001. The next prime is 111342000041. The reversal of 111342000029 is 920000243111.

It is not a de Polignac number, because 111342000029 - 2⁸ = 111341999773 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111341999968 and 111342000013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111342000059) 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, 16612379 + ... + 16619079.

It is an arithmetic number, because the mean of its divisors is an integer number (3979057824).

Almost surely, 2^111342000029 is an apocalyptic number.

It is an amenable number.

111342000029 is a deficient number, since it is larger than the sum of its proper divisors (15987850339).

111342000029 is a wasteful number, since it uses less digits than its factorization.

111342000029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7709.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 111342000029 in words is "one hundred eleven billion, three hundred forty-two million, twenty-nine", and thus it is an aban number.