4011155130 has 32 divisors (see below), whose sum is σ = 9629928000. Its totient is φ = 1069290752.

The previous prime is 4011155123. The next prime is 4011155143. The reversal of 4011155130 is 315511104.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4011155097 and 4011155106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78706 + ... + 119234.

It is an arithmetic number, because the mean of its divisors is an integer number (300935250).

Almost surely, 2^4011155130 is an apocalyptic number.

4011155130 is an abundant number, since it is smaller than the sum of its proper divisors (5618772870).

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

4011155130 is a wasteful number, since it uses less digits than its factorization.

4011155130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43838.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 4011155130 is about 63333.6808499238. The cubic root of 4011155130 is about 1588.8753211024.

Adding to 4011155130 its reverse (315511104), we get a palindrome (4326666234).

The spelling of 4011155130 in words is "four billion, eleven million, one hundred fifty-five thousand, one hundred thirty".