1600561662070 has 16 divisors (see below), whose sum is σ = 3292583990688. Its totient is φ = 548763998400.

The previous prime is 1600561662061. The next prime is 1600561662097. The reversal of 1600561662070 is 702661650061.

It is a congruent number.

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, 11432583231 + ... + 11432583370.

It is an arithmetic number, because the mean of its divisors is an integer number (205786499418).

Almost surely, 2^{1600561662070} is an apocalyptic number.

1600561662070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1600561662070 is an abundant number, since it is smaller than the sum of its proper divisors (1692022328618).

1600561662070 is a wasteful number, since it uses less digits than its factorization.

1600561662070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22865166615.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 1600561662070 in words is "one trillion, six hundred billion, five hundred sixty-one million, six hundred sixty-two thousand, seventy".