11432504053 has 8 divisors (see below), whose sum is σ = 11486845656. Its totient is φ = 11378208000.

The previous prime is 11432504047. The next prime is 11432504077. The reversal of 11432504053 is 35040523411.

It can be written as a sum of positive squares in 4 ways, for example, as 81306289 + 11351197764 = 9017^2 + 106542^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11432504053 is a prime.

It is a super-2 number, since 2×11432504053² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11432501053) by changing a digit.

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, 558703 + ... + 578803.

It is an arithmetic number, because the mean of its divisors is an integer number (1435855707).

Almost surely, 2^11432504053 is an apocalyptic number.

It is an amenable number.

11432504053 is a deficient number, since it is larger than the sum of its proper divisors (54341603).

11432504053 is a wasteful number, since it uses less digits than its factorization.

11432504053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22775.

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 11432504053 in words is "eleven billion, four hundred thirty-two million, five hundred four thousand, fifty-three".