1024002221330 has 64 divisors (see below), whose sum is σ = 2101380019200. Its totient is φ = 355633629120.

The previous prime is 1024002221299. The next prime is 1024002221369. The reversal of 1024002221330 is 331222004201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1360181 + ... + 1974359.

It is an arithmetic number, because the mean of its divisors is an integer number (32834062800).

Almost surely, 2^{1024002221330} is an apocalyptic number.

1024002221330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024002221330 is an abundant number, since it is smaller than the sum of its proper divisors (1077377797870).

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

1024002221330 is a wasteful number, since it uses less digits than its factorization.

1024002221330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614879.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1024002221330 its reverse (331222004201), we get a palindrome (1355224225531).

The spelling of 1024002221330 in words is "one trillion, twenty-four billion, two million, two hundred twenty-one thousand, three hundred thirty".