167448852480 has 1152 divisors, whose sum is σ = 690161472000. Its totient is φ = 34334834688.

The previous prime is 167448852451. The next prime is 167448852503. The reversal of 167448852480 is 84258844761.

It is a self number, because there is not a number n which added to its sum of digits gives 167448852480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 841451421 + ... + 841451619.

It is an arithmetic number, because the mean of its divisors is an integer number (599098500).

Almost surely, 2^167448852480 is an apocalyptic number.

167448852480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 167448852480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345080736000).

167448852480 is an abundant number, since it is smaller than the sum of its proper divisors (522712619520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

167448852480 is a wasteful number, since it uses less digits than its factorization.

167448852480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 57.

The spelling of 167448852480 in words is "one hundred sixty-seven billion, four hundred forty-eight million, eight hundred fifty-two thousand, four hundred eighty".