11315235030 has 64 divisors (see below), whose sum is σ = 29918750976. Its totient is φ = 2715920000.

The previous prime is 11315234989. The next prime is 11315235049. The reversal of 11315235030 is 3053251311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136416 + ... + 203075.

It is an arithmetic number, because the mean of its divisors is an integer number (467480484).

Almost surely, 2^11315235030 is an apocalyptic number.

11315235030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11315235030 is an abundant number, since it is smaller than the sum of its proper divisors (18603515946).

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

11315235030 is a wasteful number, since it uses less digits than its factorization.

11315235030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339613.

The product of its (nonzero) digits is 1350, while the sum is 24.

Adding to 11315235030 its reverse (3053251311), we get a palindrome (14368486341).

The spelling of 11315235030 in words is "eleven billion, three hundred fifteen million, two hundred thirty-five thousand, thirty".