16080541103025 has 243 divisors, whose sum is σ = 33850966499649. Its totient is φ = 7275843792000.

The previous prime is 16080541102987. The next prime is 16080541103041. The reversal of 16080541103025 is 52030114508061.

The square root of 16080541103025 is 4010055.

It is a perfect power (a square), and thus also a powerful number.

16080541103025 is a `hidden beast` number, since 1 + 6 + 0 + 8 + 0 + 541 + 103 + 0 + 2 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8630392689009 + 7450148414016 = 2937753^2 + 2729496^2 .

It is not a de Polignac number, because 16080541103025 - 2¹¹ = 16080541100977 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 242 ways as a sum of consecutive naturals, for example, 76211095170 + ... + 76211095380.

Almost surely, 2^{16080541103025} is an apocalyptic number.

16080541103025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16080541103025 is the 4010055-th square number.

16080541103025 is the 2005028-th centered octagonal number.

It is an amenable number.

16080541103025 is an abundant number, since it is smaller than the sum of its proper divisors (17770425396624).

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

16080541103025 is an equidigital number, since it uses as much as digits as its factorization.

16080541103025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

Multiplying 16080541103025 by its sum of digits (36), we get a square (578899479708900 = 24060330²).

The spelling of 16080541103025 in words is "sixteen trillion, eighty billion, five hundred forty-one million, one hundred three thousand, twenty-five".