4542173770432 has 14 divisors (see below), whose sum is σ = 9013376075828. Its totient is φ = 2271086885184.

The previous prime is 4542173770411. The next prime is 4542173770457. The reversal of 4542173770432 is 2340773712454.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35485732518 + ... + 35485732645.

Almost surely, 2^{4542173770432} is an apocalyptic number.

It is an amenable number.

4542173770432 is a deficient number, since it is larger than the sum of its proper divisors (4471202305396).

4542173770432 is an equidigital number, since it uses as much as digits as its factorization.

4542173770432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70971465175 (or 70971465165 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 49.

The spelling of 4542173770432 in words is "four trillion, five hundred forty-two billion, one hundred seventy-three million, seven hundred seventy thousand, four hundred thirty-two".