75504246011053 has 8 divisors (see below), whose sum is σ = 76461819840000. Its totient is φ = 74546717779248.

The previous prime is 75504246011041. The next prime is 75504246011063. The reversal of 75504246011053 is 35011064240557.

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-75504246011053 is a prime.

It is a super-2 number, since 2×75504246011053² (a number of 29 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 (75504246011063) 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, 8060326 + ... + 14696167.

It is an arithmetic number, because the mean of its divisors is an integer number (9557727480000).

Almost surely, 2^{75504246011053} is an apocalyptic number.

It is an amenable number.

75504246011053 is a deficient number, since it is larger than the sum of its proper divisors (957573828947).

75504246011053 is a wasteful number, since it uses less digits than its factorization.

75504246011053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22798571.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 75504246011053 in words is "seventy-five trillion, five hundred four billion, two hundred forty-six million, eleven thousand, fifty-three".