11552151624053 has 4 divisors (see below), whose sum is σ = 11555542338240. Its totient is φ = 11548760909868.

The previous prime is 11552151624019. The next prime is 11552151624061. The reversal of 11552151624053 is 35042615125511.

11552151624053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11552151624053 - 2²² = 11552147429749 is a prime.

It is a super-2 number, since 2×11552151624053² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11552151624053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552151674053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1695351983 + ... + 1695358796.

It is an arithmetic number, because the mean of its divisors is an integer number (2888885584560).

Almost surely, 2^{11552151624053} is an apocalyptic number.

It is an amenable number.

11552151624053 is a deficient number, since it is larger than the sum of its proper divisors (3390714187).

11552151624053 is an equidigital number, since it uses as much as digits as its factorization.

11552151624053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390714186.

The product of its (nonzero) digits is 180000, while the sum is 41.

Adding to 11552151624053 its reverse (35042615125511), we get a palindrome (46594766749564).

The spelling of 11552151624053 in words is "eleven trillion, five hundred fifty-two billion, one hundred fifty-one million, six hundred twenty-four thousand, fifty-three".