42174150548 has 6 divisors (see below), whose sum is σ = 73804763466. Its totient is φ = 21087075272.

The previous prime is 42174150533. The next prime is 42174150569. The reversal of 42174150548 is 84505147124.

It can be written as a sum of positive squares in only one way, i.e., 24469719184 + 17704431364 = 156428^2 + 133058^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5271768815 + ... + 5271768822.

It is an arithmetic number, because the mean of its divisors is an integer number (12300793911).

Almost surely, 2^42174150548 is an apocalyptic number.

It is an amenable number.

42174150548 is a deficient number, since it is larger than the sum of its proper divisors (31630612918).

42174150548 is a wasteful number, since it uses less digits than its factorization.

42174150548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10543537641 (or 10543537639 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 41.

The spelling of 42174150548 in words is "forty-two billion, one hundred seventy-four million, one hundred fifty thousand, five hundred forty-eight".