75034906018 has 8 divisors (see below), whose sum is σ = 112623464448. Its totient is φ = 37493751204.

The previous prime is 75034906013. The next prime is 75034906033. The reversal of 75034906018 is 81060943057.

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

It is a super-2 number, since 2×75034906018² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (75034906013) 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 3 ways as a sum of consecutive naturals, for example, 11846946 + ... + 11853277.

It is an arithmetic number, because the mean of its divisors is an integer number (14077933056).

Almost surely, 2^75034906018 is an apocalyptic number.

75034906018 is a deficient number, since it is larger than the sum of its proper divisors (37588558430).

75034906018 is a wasteful number, since it uses less digits than its factorization.

75034906018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23701808.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 75034906018 in words is "seventy-five billion, thirty-four million, nine hundred six thousand, eighteen".