1020005343322 has 24 divisors (see below), whose sum is σ = 1809971442720. Its totient is φ = 429735904920.

The previous prime is 1020005343281. The next prime is 1020005343323. The reversal of 1020005343322 is 2233435000201.

It is a super-3 number, since 3×1020005343322³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1020005343323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88199454 + ... + 88211017.

It is an arithmetic number, because the mean of its divisors is an integer number (75415476780).

Almost surely, 2^{1020005343322} is an apocalyptic number.

1020005343322 is a deficient number, since it is larger than the sum of its proper divisors (789966099398).

1020005343322 is a wasteful number, since it uses less digits than its factorization.

1020005343322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176410546 (or 176410539 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The spelling of 1020005343322 in words is "one trillion, twenty billion, five million, three hundred forty-three thousand, three hundred twenty-two".