89075754142 has 8 divisors (see below), whose sum is σ = 134187080976. Its totient is φ = 44346727152.

The previous prime is 89075754139. The next prime is 89075754151. The reversal of 89075754142 is 24145757098.

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

It is a self number, because there is not a number n which added to its sum of digits gives 89075754142.

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, 95574378 + ... + 95575309.

It is an arithmetic number, because the mean of its divisors is an integer number (16773385122).

Almost surely, 2^89075754142 is an apocalyptic number.

89075754142 is a deficient number, since it is larger than the sum of its proper divisors (45111326834).

89075754142 is a wasteful number, since it uses less digits than its factorization.

89075754142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191149922.

The product of its (nonzero) digits is 2822400, while the sum is 52.

The spelling of 89075754142 in words is "eighty-nine billion, seventy-five million, seven hundred fifty-four thousand, one hundred forty-two".