147672878210220 has 192 divisors, whose sum is σ = 454883956531200. Its totient is φ = 35498267750400.

The previous prime is 147672878210213. The next prime is 147672878210279. The reversal of 147672878210220 is 22012878276741.

147672878210220 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37585456 + ... + 41328104.

It is an arithmetic number, because the mean of its divisors is an integer number (2369187273600).

Almost surely, 2^{147672878210220} is an apocalyptic number.

147672878210220 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 147672878210220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227441978265600).

147672878210220 is an abundant number, since it is smaller than the sum of its proper divisors (307211078320980).

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

147672878210220 is a wasteful number, since it uses less digits than its factorization.

147672878210220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3743176 (or 3743174 counting only the distinct ones).

The product of its (nonzero) digits is 8429568, while the sum is 57.

The spelling of 147672878210220 in words is "one hundred forty-seven trillion, six hundred seventy-two billion, eight hundred seventy-eight million, two hundred ten thousand, two hundred twenty".