1145179424528 has 20 divisors (see below), whose sum is σ = 2219790543360. Its totient is φ = 572330252064.

The previous prime is 1145179424507. The next prime is 1145179424569. The reversal of 1145179424528 is 8254249715411.

It is a super-2 number, since 2×1145179424528² (a number of 25 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 1145179424528.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16179848 + ... + 16250471.

It is an arithmetic number, because the mean of its divisors is an integer number (110989527168).

Almost surely, 2^{1145179424528} is an apocalyptic number.

It is an amenable number.

1145179424528 is a deficient number, since it is larger than the sum of its proper divisors (1074611118832).

1145179424528 is a wasteful number, since it uses less digits than its factorization.

1145179424528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32432534 (or 32432528 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 53.

The spelling of 1145179424528 in words is "one trillion, one hundred forty-five billion, one hundred seventy-nine million, four hundred twenty-four thousand, five hundred twenty-eight".