147941835401620 has 288 divisors, whose sum is σ = 358634071272960. Its totient is φ = 50920155187200.

The previous prime is 147941835401611. The next prime is 147941835401681. The reversal of 147941835401620 is 26104538149741.

It is a happy number.

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, 809205139 + ... + 809387941.

It is an arithmetic number, because the mean of its divisors is an integer number (1245257191920).

It is a 1-persistent number, because it is pandigital, but 2⋅147941835401620 = 295883670803240 is not.

Almost surely, 2^{147941835401620} is an apocalyptic number.

147941835401620 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 147941835401620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179317035636480).

147941835401620 is an abundant number, since it is smaller than the sum of its proper divisors (210692235871340).

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

147941835401620 is a wasteful number, since it uses less digits than its factorization.

147941835401620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183007 (or 182974 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 147941835401620 in words is "one hundred forty-seven trillion, nine hundred forty-one billion, eight hundred thirty-five million, four hundred one thousand, six hundred twenty".