1017020405224 has 32 divisors (see below), whose sum is σ = 1991684304000. Its totient is φ = 485945963712.

The previous prime is 1017020405209. The next prime is 1017020405237. The reversal of 1017020405224 is 4225040207101.

It is a junction number, because it is equal to n+sod(n) for n = 1017020405192 and 1017020405201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2388564 + ... + 2781955.

It is an arithmetic number, because the mean of its divisors is an integer number (62240134500).

Almost surely, 2^{1017020405224} is an apocalyptic number.

It is an amenable number.

1017020405224 is a deficient number, since it is larger than the sum of its proper divisors (974663898776).

1017020405224 is a wasteful number, since it uses less digits than its factorization.

1017020405224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5171617 (or 5171613 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The spelling of 1017020405224 in words is "one trillion, seventeen billion, twenty million, four hundred five thousand, two hundred twenty-four".