1003090620868 has 24 divisors (see below), whose sum is σ = 2036124249152. Its totient is φ = 423479621664.

The previous prime is 1003090620841. The next prime is 1003090620869. The reversal of 1003090620868 is 8680260903001.

It is not an unprimeable number, because it can be changed into a prime (1003090620869) by changing a digit.

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, 267346371 + ... + 267350122.

Almost surely, 2^{1003090620868} is an apocalyptic number.

It is an amenable number.

1003090620868 is an abundant number, since it is smaller than the sum of its proper divisors (1033033628284).

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

1003090620868 is a wasteful number, since it uses less digits than its factorization.

1003090620868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534696571 (or 534696569 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 1003090620868 in words is "one trillion, three billion, ninety million, six hundred twenty thousand, eight hundred sixty-eight".