2078107153 has 4 divisors (see below), whose sum is σ = 2081906800. Its totient is φ = 2074307508.

The previous prime is 2078107111. The next prime is 2078107189. The reversal of 2078107153 is 3517018702.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2078107153 - 2¹³ = 2078098961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2078107193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1899003 + ... + 1900096.

It is an arithmetic number, because the mean of its divisors is an integer number (520476700).

Almost surely, 2^2078107153 is an apocalyptic number.

It is an amenable number.

2078107153 is a deficient number, since it is larger than the sum of its proper divisors (3799647).

2078107153 is an equidigital number, since it uses as much as digits as its factorization.

2078107153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3799646.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 2078107153 is about 45586.2605726769. The cubic root of 2078107153 is about 1276.1135273790.

The spelling of 2078107153 in words is "two billion, seventy-eight million, one hundred seven thousand, one hundred fifty-three".