11552355053 has 8 divisors (see below), whose sum is σ = 12280775520. Its totient is φ = 10835974800.

The previous prime is 11552355041. The next prime is 11552355077. The reversal of 11552355053 is 35055325511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11552355053 - 2⁸ = 11552354797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552355653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3008075 + ... + 3011912.

It is an arithmetic number, because the mean of its divisors is an integer number (1535096940).

Almost surely, 2^11552355053 is an apocalyptic number.

It is an amenable number.

11552355053 is a deficient number, since it is larger than the sum of its proper divisors (728420467).

11552355053 is a wasteful number, since it uses less digits than its factorization.

11552355053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020107.

The product of its (nonzero) digits is 56250, while the sum is 35.

The spelling of 11552355053 in words is "eleven billion, five hundred fifty-two million, three hundred fifty-five thousand, fifty-three".