4350231422220 has 48 divisors (see below), whose sum is σ = 12477736964448. Its totient is φ = 1131767523840.

The previous prime is 4350231422213. The next prime is 4350231422239. The reversal of 4350231422220 is 222241320534.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884190919 + ... + 884195838.

It is an arithmetic number, because the mean of its divisors is an integer number (259952853426).

Almost surely, 2^{4350231422220} is an apocalyptic number.

It is an amenable number.

4350231422220 is an abundant number, since it is smaller than the sum of its proper divisors (8127505542228).

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

4350231422220 is a wasteful number, since it uses less digits than its factorization.

4350231422220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768386810 (or 1768386808 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 4350231422220 its reverse (222241320534), we get a palindrome (4572472742754).

The spelling of 4350231422220 in words is "four trillion, three hundred fifty billion, two hundred thirty-one million, four hundred twenty-two thousand, two hundred twenty".