445153145041 has 24 divisors (see below), whose sum is σ = 511529689440. Its totient is φ = 384134150400.

The previous prime is 445153145039. The next prime is 445153145053. The reversal of 445153145041 is 140541351544.

It is not a de Polignac number, because 445153145041 - 2¹ = 445153145039 is a prime.

It is a super-2 number, since 2×445153145041² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (445153145741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 470305 + ... + 1054273.

It is an arithmetic number, because the mean of its divisors is an integer number (21313737060).

Almost surely, 2^445153145041 is an apocalyptic number.

It is an amenable number.

445153145041 is a deficient number, since it is larger than the sum of its proper divisors (66376544399).

445153145041 is a wasteful number, since it uses less digits than its factorization.

445153145041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584157 (or 584134 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 445153145041 its reverse (140541351544), we get a palindrome (585694496585).

The spelling of 445153145041 in words is "four hundred forty-five billion, one hundred fifty-three million, one hundred forty-five thousand, forty-one".