34143210112 has 32 divisors (see below), whose sum is σ = 74203286400. Its totient is φ = 15519640320.

The previous prime is 34143210109. The next prime is 34143210137. The reversal of 34143210112 is 21101234143.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12123312 + ... + 12126127.

It is an arithmetic number, because the mean of its divisors is an integer number (2318852700).

Almost surely, 2^34143210112 is an apocalyptic number.

34143210112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34143210112 is an abundant number, since it is smaller than the sum of its proper divisors (40060076288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34143210112 is a wasteful number, since it uses less digits than its factorization.

34143210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24249464 (or 24249452 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 34143210112 its reverse (21101234143), we get a palindrome (55244444255).

The spelling of 34143210112 in words is "thirty-four billion, one hundred forty-three million, two hundred ten thousand, one hundred twelve".