241042320025 has 24 divisors (see below), whose sum is σ = 323662650584. Its totient is φ = 177017011200.

The previous prime is 241042319939. The next prime is 241042320049. The reversal of 241042320025 is 520023240142.

It can be written as a sum of positive squares in 12 ways, for example, as 206901258496 + 34141061529 = 454864^2 + 184773^2 .

It is not a de Polignac number, because 241042320025 - 2¹⁷ = 241042188953 is a prime.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1989984 + ... + 2107633.

Almost surely, 2^241042320025 is an apocalyptic number.

241042320025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241042320025 is a deficient number, since it is larger than the sum of its proper divisors (82620330559).

241042320025 is a wasteful number, since it uses less digits than its factorization.

241042320025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4097821 (or 4097816 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 241042320025 its reverse (520023240142), we get a palindrome (761065560167).

The spelling of 241042320025 in words is "two hundred forty-one billion, forty-two million, three hundred twenty thousand, twenty-five".