622160241420 has 384 divisors, whose sum is σ = 1941067763712. Its totient is φ = 148226457600.

The previous prime is 622160241401. The next prime is 622160241421. The reversal of 622160241420 is 24142061226.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (622160241421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 301579309 + ... + 301581371.

It is an arithmetic number, because the mean of its divisors is an integer number (5054863968).

Almost surely, 2^622160241420 is an apocalyptic number.

622160241420 is a gapful number since it is divisible by the number (60) 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 622160241420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (970533881856).

622160241420 is an abundant number, since it is smaller than the sum of its proper divisors (1318907522292).

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

622160241420 is a wasteful number, since it uses less digits than its factorization.

622160241420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 622160241420 in words is "six hundred twenty-two billion, one hundred sixty million, two hundred forty-one thousand, four hundred twenty".