4121175240 has 512 divisors, whose sum is σ = 17805312000. Its totient is φ = 823385088.

The previous prime is 4121175209. The next prime is 4121175257. The reversal of 4121175240 is 425711214.

4121175240 is a `hidden beast` number, since 4 + 121 + 17 + 524 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1866217 + ... + 1868423.

It is an arithmetic number, because the mean of its divisors is an integer number (34776000).

Almost surely, 2^4121175240 is an apocalyptic number.

4121175240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4121175240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8902656000).

4121175240 is an abundant number, since it is smaller than the sum of its proper divisors (13684136760).

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

4121175240 is a wasteful number, since it uses less digits than its factorization.

4121175240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266 (or 2256 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 4121175240 is about 64196.3802717879. The cubic root of 4121175240 is about 1603.2713329711.

Adding to 4121175240 its reverse (425711214), we get a palindrome (4546886454).

The spelling of 4121175240 in words is "four billion, one hundred twenty-one million, one hundred seventy-five thousand, two hundred forty".