4201244140 has 12 divisors (see below), whose sum is σ = 8822612736. Its totient is φ = 1680497648.

The previous prime is 4201244107. The next prime is 4201244167. The reversal of 4201244140 is 414421024.

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, 105031084 + ... + 105031123.

It is an arithmetic number, because the mean of its divisors is an integer number (735217728).

Almost surely, 2^4201244140 is an apocalyptic number.

It is an amenable number.

4201244140 is an abundant number, since it is smaller than the sum of its proper divisors (4621368596).

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

4201244140 is a wasteful number, since it uses less digits than its factorization.

4201244140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210062216 (or 210062214 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4201244140 is about 64817.0050218305. The cubic root of 4201244140 is about 1613.5879422898.

Adding to 4201244140 its reverse (414421024), we get a palindrome (4615665164).

The spelling of 4201244140 in words is "four billion, two hundred one million, two hundred forty-four thousand, one hundred forty".