11389356039330 has 192 divisors, whose sum is σ = 30399436080000. Its totient is φ = 2957440260096.

The previous prime is 11389356039307. The next prime is 11389356039401. The reversal of 11389356039330 is 3393065398311.

11389356039330 is a `hidden beast` number, since 1 + 13 + 8 + 9 + 3 + 560 + 39 + 3 + 30 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1169453601 + ... + 1169463339.

It is an arithmetic number, because the mean of its divisors is an integer number (158330396250).

Almost surely, 2^{11389356039330} is an apocalyptic number.

11389356039330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11389356039330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15199718040000).

11389356039330 is an abundant number, since it is smaller than the sum of its proper divisors (19010080040670).

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

11389356039330 is a wasteful number, since it uses less digits than its factorization.

11389356039330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11873 (or 11870 counting only the distinct ones).

The product of its (nonzero) digits is 4723920, while the sum is 54.

The spelling of 11389356039330 in words is "eleven trillion, three hundred eighty-nine billion, three hundred fifty-six million, thirty-nine thousand, three hundred thirty".