2070605549993 has 8 divisors (see below), whose sum is σ = 2091989442312. Its totient is φ = 2049222422016.

The previous prime is 2070605549983. The next prime is 2070605550017. The reversal of 2070605549993 is 3999455060702.

It can be written as a sum of positive squares in 4 ways, for example, as 652904704 + 2069952645289 = 25552^2 + 1438733^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2070605549993 - 2¹⁰ = 2070605548969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2070605549923) 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, 6434771 + ... + 6748887.

It is an arithmetic number, because the mean of its divisors is an integer number (261498680289).

Almost surely, 2^{2070605549993} is an apocalyptic number.

It is an amenable number.

2070605549993 is a deficient number, since it is larger than the sum of its proper divisors (21383892319).

2070605549993 is an equidigital number, since it uses as much as digits as its factorization.

2070605549993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382171.

The product of its (nonzero) digits is 18370800, while the sum is 59.

The spelling of 2070605549993 in words is "two trillion, seventy billion, six hundred five million, five hundred forty-nine thousand, nine hundred ninety-three".