1026543466322 has 16 divisors (see below), whose sum is σ = 1679822474400. Its totient is φ = 466603979040.

The previous prime is 1026543466313. The next prime is 1026543466349. The reversal of 1026543466322 is 2236643456201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446254 + ... + 2035862.

It is an arithmetic number, because the mean of its divisors is an integer number (104988904650).

Almost surely, 2^{1026543466322} is an apocalyptic number.

1026543466322 is a deficient number, since it is larger than the sum of its proper divisors (653279008078).

1026543466322 is a wasteful number, since it uses less digits than its factorization.

1026543466322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668761.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 1026543466322 in words is "one trillion, twenty-six billion, five hundred forty-three million, four hundred sixty-six thousand, three hundred twenty-two".