11235302120000 has 210 divisors, whose sum is σ = 32408458178382. Its totient is φ = 3852102912000.

The previous prime is 11235302119997. The next prime is 11235302120011. The reversal of 11235302120000 is 2120353211.

It can be written as a sum of positive squares in 5 ways, for example, as 1516720328704 + 9718581791296 = 1231552^2 + 3117464^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 906149 + ... + 4826148.

Almost surely, 2^{11235302120000} is an apocalyptic number.

11235302120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11235302120000 is an abundant number, since it is smaller than the sum of its proper divisors (21173156058382).

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

11235302120000 is an frugal number, since it uses more digits than its factorization.

11235302120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5732343 (or 5732311 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 11235302120000 its reverse (2120353211), we get a palindrome (11237422473211).

The spelling of 11235302120000 in words is "eleven trillion, two hundred thirty-five billion, three hundred two million, one hundred twenty thousand".