4415442146340 has 24 divisors (see below), whose sum is σ = 12363238009920. Its totient is φ = 1177451239008.

The previous prime is 4415442146333. The next prime is 4415442146351. The reversal of 4415442146340 is 436412445144.

It is a super-2 number, since 2×4415442146340² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4415442146292 and 4415442146301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36795351160 + ... + 36795351279.

It is an arithmetic number, because the mean of its divisors is an integer number (515134917080).

Almost surely, 2^{4415442146340} is an apocalyptic number.

It is an amenable number.

4415442146340 is an abundant number, since it is smaller than the sum of its proper divisors (7947795863580).

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

4415442146340 is a wasteful number, since it uses less digits than its factorization.

4415442146340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73590702451 (or 73590702449 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 42.

The spelling of 4415442146340 in words is "four trillion, four hundred fifteen billion, four hundred forty-two million, one hundred forty-six thousand, three hundred forty".