1130215502 has 8 divisors (see below), whose sum is σ = 1825732776. Its totient is φ = 521637912.

The previous prime is 1130215501. The next prime is 1130215529. The reversal of 1130215502 is 2055120311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1130215502³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130215501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21734888 + ... + 21734939.

It is an arithmetic number, because the mean of its divisors is an integer number (228216597).

Almost surely, 2^1130215502 is an apocalyptic number.

1130215502 is a deficient number, since it is larger than the sum of its proper divisors (695517274).

1130215502 is a wasteful number, since it uses less digits than its factorization.

1130215502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43469842.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1130215502 is about 33618.6778740628. The cubic root of 1130215502 is about 1041.6466462741.

Adding to 1130215502 its reverse (2055120311), we get a palindrome (3185335813).

The spelling of 1130215502 in words is "one billion, one hundred thirty million, two hundred fifteen thousand, five hundred two".