75513325514 has 8 divisors (see below), whose sum is σ = 123567259968. Its totient is φ = 34324238860.

The previous prime is 75513325501. The next prime is 75513325519. The reversal of 75513325514 is 41552331557.

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

It is a super-3 number, since 3×75513325514³ (a number of 34 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (75513325519) 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, 1716211922 + ... + 1716211965.

It is an arithmetic number, because the mean of its divisors is an integer number (15445907496).

Almost surely, 2^75513325514 is an apocalyptic number.

75513325514 is a deficient number, since it is larger than the sum of its proper divisors (48053934454).

75513325514 is a wasteful number, since it uses less digits than its factorization.

75513325514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432423900.

The product of its digits is 315000, while the sum is 41.

The spelling of 75513325514 in words is "seventy-five billion, five hundred thirteen million, three hundred twenty-five thousand, five hundred fourteen".