3000025280050 has 24 divisors (see below), whose sum is σ = 5592934005876. Its totient is φ = 1197238717440.

The previous prime is 3000025280041. The next prime is 3000025280059. The reversal of 3000025280050 is 500825200003.

It is an interprime number because it is at equal distance from previous prime (3000025280041) and next prime (3000025280059).

It can be written as a sum of positive squares in 6 ways, for example, as 50126284321 + 2949898995729 = 223889^2 + 1717527^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 3000025279997 and 3000025280024.

It is not an unprimeable number, because it can be changed into a prime (3000025280059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69262999 + ... + 69306298.

Almost surely, 2^{3000025280050} is an apocalyptic number.

3000025280050 is a deficient number, since it is larger than the sum of its proper divisors (2592908725826).

3000025280050 is a wasteful number, since it uses less digits than its factorization.

3000025280050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138569742 (or 138569737 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 3000025280050 in words is "three trillion, twenty-five million, two hundred eighty thousand, fifty".