6115020252 has 48 divisors (see below), whose sum is σ = 15610224000. Its totient is φ = 1847712960.

The previous prime is 6115020217. The next prime is 6115020259. The reversal of 6115020252 is 2520205116.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6115020259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20302 + ... + 112437.

It is an arithmetic number, because the mean of its divisors is an integer number (325213000).

Almost surely, 2^6115020252 is an apocalyptic number.

It is an amenable number.

6115020252 is an abundant number, since it is smaller than the sum of its proper divisors (9495203748).

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

6115020252 is a wasteful number, since it uses less digits than its factorization.

6115020252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133106 (or 133104 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 6115020252 is about 78198.5949490143. The cubic root of 6115020252 is about 1828.6586019279.

Adding to 6115020252 its reverse (2520205116), we get a palindrome (8635225368).

The spelling of 6115020252 in words is "six billion, one hundred fifteen million, twenty thousand, two hundred fifty-two".