4234012210140 has 96 divisors (see below), whose sum is σ = 11998581719040. Its totient is φ = 1115492184576.

The previous prime is 4234012210123. The next prime is 4234012210163. The reversal of 4234012210140 is 410122104324.

It is a super-2 number, since 2×4234012210140² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4234012210140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 658744 + ... + 2983616.

It is an arithmetic number, because the mean of its divisors is an integer number (124985226240).

Almost surely, 2^{4234012210140} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4234012210140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5999290859520).

4234012210140 is an abundant number, since it is smaller than the sum of its proper divisors (7764569508900).

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

4234012210140 is a wasteful number, since it uses less digits than its factorization.

4234012210140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325251 (or 2325249 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 4234012210140 its reverse (410122104324), we get a palindrome (4644134314464).

The spelling of 4234012210140 in words is "four trillion, two hundred thirty-four billion, twelve million, two hundred ten thousand, one hundred forty".