25083061760 has 160 divisors (see below), whose sum is σ = 62047814400. Its totient is φ = 9720094720.

The previous prime is 25083061693. The next prime is 25083061763. The reversal of 25083061760 is 6716038052.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25083061763) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10722671 + ... + 10725009.

It is an arithmetic number, because the mean of its divisors is an integer number (387798840).

Almost surely, 2^25083061760 is an apocalyptic number.

25083061760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25083061760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31023907200).

25083061760 is an abundant number, since it is smaller than the sum of its proper divisors (36964752640).

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

25083061760 is an equidigital number, since it uses as much as digits as its factorization.

25083061760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492 (or 2476 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 25083061760 in words is "twenty-five billion, eighty-three million, sixty-one thousand, seven hundred sixty".