4201134040 has 32 divisors (see below), whose sum is σ = 9630906480. Its totient is φ = 1648746112.

The previous prime is 4201133953. The next prime is 4201134053. The reversal of 4201134040 is 404311024.

It is a junction number, because it is equal to n+sod(n) for n = 4201133999 and 4201134017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988714 + ... + 992953.

Almost surely, 2^4201134040 is an apocalyptic number.

4201134040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4201134040 is an abundant number, since it is smaller than the sum of its proper divisors (5429772440).

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

4201134040 is a wasteful number, since it uses less digits than its factorization.

4201134040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981731 (or 1981727 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4201134040 is about 64816.1557021087. The cubic root of 4201134040 is about 1613.5738466569.

Adding to 4201134040 its reverse (404311024), we get a palindrome (4605445064).

The spelling of 4201134040 in words is "four billion, two hundred one million, one hundred thirty-four thousand, forty".