1530533066008 has 32 divisors (see below), whose sum is σ = 3038663073600. Its totient is φ = 720226017792.

The previous prime is 1530533065969. The next prime is 1530533066009. The reversal of 1530533066008 is 8006603350351.

It is a super-2 number, since 2×1530533066008² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1530533066009) 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, 4114858 + ... + 4471366.

It is an arithmetic number, because the mean of its divisors is an integer number (94958221050).

Almost surely, 2^{1530533066008} is an apocalyptic number.

It is an amenable number.

1530533066008 is a deficient number, since it is larger than the sum of its proper divisors (1508130007592).

1530533066008 is a wasteful number, since it uses less digits than its factorization.

1530533066008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388099 (or 388095 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 1530533066008 in words is "one trillion, five hundred thirty billion, five hundred thirty-three million, sixty-six thousand, eight".