1020730606704 has 30 divisors (see below), whose sum is σ = 2856628017776. Its totient is φ = 340243535520.

The previous prime is 1020730606699. The next prime is 1020730606717. The reversal of 1020730606704 is 4076060370201.

1020730606704 is a `hidden beast` number, since 10 + 2 + 0 + 7 + 30 + 606 + 7 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3544203352 + ... + 3544203639.

Almost surely, 2^{1020730606704} is an apocalyptic number.

It is an amenable number.

1020730606704 is an abundant number, since it is smaller than the sum of its proper divisors (1835897411072).

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

1020730606704 is a wasteful number, since it uses less digits than its factorization.

1020730606704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088407005 (or 7088406996 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

Adding to 1020730606704 its reverse (4076060370201), we get a palindrome (5096790976905).

The spelling of 1020730606704 in words is "one trillion, twenty billion, seven hundred thirty million, six hundred six thousand, seven hundred four".