2565980150 has 24 divisors (see below), whose sum is σ = 4785028560. Its totient is φ = 1023745760.

The previous prime is 2565980113. The next prime is 2565980167. The reversal of 2565980150 is 510895652.

It is a junction number, because it is equal to n+sod(n) for n = 2565980098 and 2565980107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46514 + ... + 85413.

It is an arithmetic number, because the mean of its divisors is an integer number (199376190).

Almost surely, 2^2565980150 is an apocalyptic number.

2565980150 is a deficient number, since it is larger than the sum of its proper divisors (2219048410).

2565980150 is a wasteful number, since it uses less digits than its factorization.

2565980150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132328 (or 132323 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 41.

The square root of 2565980150 is about 50655.5046367125. The cubic root of 2565980150 is about 1369.0451282175.

The spelling of 2565980150 in words is "two billion, five hundred sixty-five million, nine hundred eighty thousand, one hundred fifty".