11512332026252 has 24 divisors (see below), whose sum is σ = 21207117254400. Its totient is φ = 5453161091856.

The previous prime is 11512332026243. The next prime is 11512332026263. The reversal of 11512332026252 is 25262023321511.

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, 8719193 + ... + 9952335.

It is an arithmetic number, because the mean of its divisors is an integer number (883629885600).

Almost surely, 2^{11512332026252} is an apocalyptic number.

It is an amenable number.

11512332026252 is a deficient number, since it is larger than the sum of its proper divisors (9694785228148).

11512332026252 is a wasteful number, since it uses less digits than its factorization.

11512332026252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356005 (or 1356003 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 11512332026252 its reverse (25262023321511), we get a palindrome (36774355347763).

The spelling of 11512332026252 in words is "eleven trillion, five hundred twelve billion, three hundred thirty-two million, twenty-six thousand, two hundred fifty-two".