2071053697 has 2 divisors, whose sum is σ = 2071053698. Its totient is φ = 2071053696.

The previous prime is 2071053689. The next prime is 2071053707. The reversal of 2071053697 is 7963501702.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1994158336 + 76895361 = 44656^2 + 8769^2 .

It is a cyclic number.

It is not a de Polignac number, because 2071053697 - 2³ = 2071053689 is a prime.

It is not a weakly prime, because it can be changed into another prime (2071053617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035526848 + 1035526849.

It is an arithmetic number, because the mean of its divisors is an integer number (1035526849).

Almost surely, 2^2071053697 is an apocalyptic number.

It is an amenable number.

2071053697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2071053697 is an equidigital number, since it uses as much as digits as its factorization.

2071053697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 2071053697 is about 45508.8309781739. The cubic root of 2071053697 is about 1274.6681072823.

The spelling of 2071053697 in words is "two billion, seventy-one million, fifty-three thousand, six hundred ninety-seven".