11552253503241 has 32 divisors (see below), whose sum is σ = 16821273369600. Its totient is φ = 6993871302080.

The previous prime is 11552253503227. The next prime is 11552253503249. The reversal of 11552253503241 is 14230535225511.

It is a cyclic number.

It is not a de Polignac number, because 11552253503241 - 2⁵ = 11552253503209 is a prime.

It is a super-2 number, since 2×11552253503241² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11552253503241.

It is not an unprimeable number, because it can be changed into a prime (11552253503249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131292820 + ... + 131380778.

It is an arithmetic number, because the mean of its divisors is an integer number (525664792800).

Almost surely, 2^{11552253503241} is an apocalyptic number.

11552253503241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11552253503241 is a deficient number, since it is larger than the sum of its proper divisors (5269019866359).

11552253503241 is a wasteful number, since it uses less digits than its factorization.

11552253503241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92189.

The product of its (nonzero) digits is 180000, while the sum is 39.

Adding to 11552253503241 its reverse (14230535225511), we get a palindrome (25782788728752).

The spelling of 11552253503241 in words is "eleven trillion, five hundred fifty-two billion, two hundred fifty-three million, five hundred three thousand, two hundred forty-one".