147452051945120 has 192 divisors, whose sum is σ = 385705413273600. Its totient is φ = 52927829372928.

The previous prime is 147452051945057. The next prime is 147452051945183. The reversal of 147452051945120 is 21549150254741.

It is an interprime number because it is at equal distance from previous prime (147452051945057) and next prime (147452051945183).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9504809 + ... + 19627671.

It is an arithmetic number, because the mean of its divisors is an integer number (2008882360800).

Almost surely, 2^{147452051945120} is an apocalyptic number.

147452051945120 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 147452051945120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192852706636800).

147452051945120 is an abundant number, since it is smaller than the sum of its proper divisors (238253361328480).

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

147452051945120 is a wasteful number, since it uses less digits than its factorization.

147452051945120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10123087 (or 10123079 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 50.

The spelling of 147452051945120 in words is "one hundred forty-seven trillion, four hundred fifty-two billion, fifty-one million, nine hundred forty-five thousand, one hundred twenty".