2650115045 has 8 divisors (see below), whose sum is σ = 3180414840. Its totient is φ = 2119907520.

The previous prime is 2650114979. The next prime is 2650115077. The reversal of 2650115045 is 5405110562.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2292196 + 2647822849 = 1514^2 + 51457^2 .

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

It is not a de Polignac number, because 2650115045 - 2¹⁰ = 2650114021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2650114999 and 2650115017.

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, 96071 + ... + 120539.

It is an arithmetic number, because the mean of its divisors is an integer number (397551855).

Almost surely, 2^2650115045 is an apocalyptic number.

It is an amenable number.

2650115045 is a deficient number, since it is larger than the sum of its proper divisors (530299795).

2650115045 is a wasteful number, since it uses less digits than its factorization.

2650115045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46135.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 2650115045 is about 51479.2681086280. The cubic root of 2650115045 is about 1383.8475288182.

The spelling of 2650115045 in words is "two billion, six hundred fifty million, one hundred fifteen thousand, forty-five".