1000481481001 has 8 divisors (see below), whose sum is σ = 1013406196320. Its totient is φ = 987577497312.

The previous prime is 1000481480951. The next prime is 1000481481019. The reversal of 1000481481001 is 1001841840001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1000481481001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000481481031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5085756 + ... + 5278813.

It is an arithmetic number, because the mean of its divisors is an integer number (126675774540).

Almost surely, 2^{1000481481001} is an apocalyptic number.

It is an amenable number.

1000481481001 is a deficient number, since it is larger than the sum of its proper divisors (12924715319).

1000481481001 is a wasteful number, since it uses less digits than its factorization.

1000481481001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10365815.

The product of its (nonzero) digits is 1024, while the sum is 28.

The spelling of 1000481481001 in words is "one trillion, four hundred eighty-one million, four hundred eighty-one thousand, one".