250045420023441 has 96 divisors (see below), whose sum is σ = 431690138880000. Its totient is φ = 136505368226304.

The previous prime is 250045420023361. The next prime is 250045420023517. The reversal of 250045420023441 is 144320024540052.

250045420023441 is a `hidden beast` number, since 2 + 5 + 0 + 0 + 4 + 5 + 4 + 200 + 2 + 3 + 441 = 666.

It is not a de Polignac number, because 250045420023441 - 2⁷ = 250045420023313 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 250045420023396 and 250045420023405.

It is not an unprimeable number, because it can be changed into a prime (250045420023041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27875625 + ... + 35737113.

It is an arithmetic number, because the mean of its divisors is an integer number (4496772280000).

Almost surely, 2^{250045420023441} is an apocalyptic number.

250045420023441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

250045420023441 is a deficient number, since it is larger than the sum of its proper divisors (181644718856559).

250045420023441 is a wasteful number, since it uses less digits than its factorization.

250045420023441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7861803 (or 7861800 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 250045420023441 its reverse (144320024540052), we get a palindrome (394365444563493).

The spelling of 250045420023441 in words is "two hundred fifty trillion, forty-five billion, four hundred twenty million, twenty-three thousand, four hundred forty-one".