2500141530 has 16 divisors (see below), whose sum is σ = 6000339744. Its totient is φ = 666704400.

The previous prime is 2500141507. The next prime is 2500141559. The reversal of 2500141530 is 351410052.

It is a junction number, because it is equal to n+sod(n) for n = 2500141497 and 2500141506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41668996 + ... + 41669055.

It is an arithmetic number, because the mean of its divisors is an integer number (375021234).

Almost surely, 2^2500141530 is an apocalyptic number.

2500141530 is an abundant number, since it is smaller than the sum of its proper divisors (3500198214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2500141530 is a wasteful number, since it uses less digits than its factorization.

2500141530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83338061.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2500141530 is about 50001.4152799698. The cubic root of 2500141530 is about 1357.2344192492.

Adding to 2500141530 its reverse (351410052), we get a palindrome (2851551582).

The spelling of 2500141530 in words is "two billion, five hundred million, one hundred forty-one thousand, five hundred thirty".