4222551320 has 64 divisors (see below), whose sum is σ = 10238749920. Its totient is φ = 1558001664.

The previous prime is 4222551283. The next prime is 4222551383. The reversal of 4222551320 is 231552224.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 4222551320.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1456112 + ... + 1459008.

Almost surely, 2^4222551320 is an apocalyptic number.

4222551320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4222551320 is an abundant number, since it is smaller than the sum of its proper divisors (6016198600).

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

4222551320 is a wasteful number, since it uses less digits than its factorization.

4222551320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5724 (or 5720 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4222551320 is about 64981.1612700173. The cubic root of 4222551320 is about 1616.3111871311.

The spelling of 4222551320 in words is "four billion, two hundred twenty-two million, five hundred fifty-one thousand, three hundred twenty".