75532005007 has 4 divisors (see below), whose sum is σ = 75861839320. Its totient is φ = 75202170696.

The previous prime is 75532005001. The next prime is 75532005041. The reversal of 75532005007 is 70050023557.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 75532005007 - 2¹⁹ = 75531480719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75532005001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164916813 + ... + 164917270.

It is an arithmetic number, because the mean of its divisors is an integer number (18965459830).

Almost surely, 2^75532005007 is an apocalyptic number.

75532005007 is a deficient number, since it is larger than the sum of its proper divisors (329834313).

75532005007 is a wasteful number, since it uses less digits than its factorization.

75532005007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329834312.

The product of its (nonzero) digits is 36750, while the sum is 34.

The spelling of 75532005007 in words is "seventy-five billion, five hundred thirty-two million, five thousand, seven".