2505525141 has 8 divisors (see below), whose sum is σ = 3817943104. Its totient is φ = 1431728640.

The previous prime is 2505525131. The next prime is 2505525181. The reversal of 2505525141 is 1415255052.

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

It is not a de Polignac number, because 2505525141 - 2⁷ = 2505525013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2505525099 and 2505525108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2505525131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59655340 + ... + 59655381.

It is an arithmetic number, because the mean of its divisors is an integer number (477242888).

Almost surely, 2^2505525141 is an apocalyptic number.

2505525141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2505525141 is a deficient number, since it is larger than the sum of its proper divisors (1312417963).

2505525141 is a wasteful number, since it uses less digits than its factorization.

2505525141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119310731.

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 2505525141 is about 50055.2209165038. The cubic root of 2505525141 is about 1358.2079086401.

The spelling of 2505525141 in words is "two billion, five hundred five million, five hundred twenty-five thousand, one hundred forty-one".