4570150317920 has 288 divisors, whose sum is σ = 12305979284256. Its totient is φ = 1589472460800.

The previous prime is 4570150317881. The next prime is 4570150317923. The reversal of 4570150317920 is 297130510754.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4570150317923) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226672640 + ... + 226692800.

It is an arithmetic number, because the mean of its divisors is an integer number (42729094737).

Almost surely, 2^{4570150317920} is an apocalyptic number.

4570150317920 is a gapful number since it is divisible by the number (40) 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 4570150317920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6152989642128).

4570150317920 is an abundant number, since it is smaller than the sum of its proper divisors (7735828966336).

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

4570150317920 is a wasteful number, since it uses less digits than its factorization.

4570150317920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20342 (or 20275 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 44.

The spelling of 4570150317920 in words is "four trillion, five hundred seventy billion, one hundred fifty million, three hundred seventeen thousand, nine hundred twenty".