1220483373 has 16 divisors (see below), whose sum is σ = 1714737600. Its totient is φ = 770031360.

The previous prime is 1220483371. The next prime is 1220483387. The reversal of 1220483373 is 3733840221.

1220483373 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1220483373 - 2¹ = 1220483371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1220483371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46903 + ... + 68123.

It is an arithmetic number, because the mean of its divisors is an integer number (107171100).

Almost surely, 2^1220483373 is an apocalyptic number.

It is an amenable number.

1220483373 is a deficient number, since it is larger than the sum of its proper divisors (494254227).

1220483373 is a wasteful number, since it uses less digits than its factorization.

1220483373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22252.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 1220483373 is about 34935.4171722623. The cubic root of 1220483373 is about 1068.6708313026.

The spelling of 1220483373 in words is "one billion, two hundred twenty million, four hundred eighty-three thousand, three hundred seventy-three".