75881452102 has 8 divisors (see below), whose sum is σ = 114451030512. Its totient is φ = 37731108600.

The previous prime is 75881452063. The next prime is 75881452117. The reversal of 75881452102 is 20125418857.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104808274 + ... + 104808997.

It is an arithmetic number, because the mean of its divisors is an integer number (14306378814).

Almost surely, 2^75881452102 is an apocalyptic number.

75881452102 is a deficient number, since it is larger than the sum of its proper divisors (38569578410).

75881452102 is a wasteful number, since it uses less digits than its factorization.

75881452102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209617454.

The product of its (nonzero) digits is 179200, while the sum is 43.

The spelling of 75881452102 in words is "seventy-five billion, eight hundred eighty-one million, four hundred fifty-two thousand, one hundred two".