2235113553212 has 24 divisors (see below), whose sum is σ = 4141634192640. Its totient is φ = 1051792680960.

The previous prime is 2235113553191. The next prime is 2235113553241. The reversal of 2235113553212 is 2123553115322.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2596364 + ... + 3348332.

It is an arithmetic number, because the mean of its divisors is an integer number (172568091360).

Almost surely, 2^{2235113553212} is an apocalyptic number.

It is an amenable number.

2235113553212 is a deficient number, since it is larger than the sum of its proper divisors (1906520639428).

2235113553212 is a wasteful number, since it uses less digits than its factorization.

2235113553212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795701 (or 795699 counting only the distinct ones).

The product of its digits is 54000, while the sum is 35.

Adding to 2235113553212 its reverse (2123553115322), we get a palindrome (4358666668534).

The spelling of 2235113553212 in words is "two trillion, two hundred thirty-five billion, one hundred thirteen million, five hundred fifty-three thousand, two hundred twelve".