415445253104 has 40 divisors (see below), whose sum is σ = 925231956960. Its totient is φ = 177018778368.

The previous prime is 415445253089. The next prime is 415445253109. The reversal of 415445253104 is 401352544514.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415445253109) 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 7 ways as a sum of consecutive naturals, for example, 10701239 + ... + 10739990.

It is an arithmetic number, because the mean of its divisors is an integer number (23130798924).

Almost surely, 2^415445253104 is an apocalyptic number.

It is an amenable number.

415445253104 is an abundant number, since it is smaller than the sum of its proper divisors (509786703856).

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

415445253104 is a wasteful number, since it uses less digits than its factorization.

415445253104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21441417 (or 21441411 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 415445253104 its reverse (401352544514), we get a palindrome (816797797618).

The spelling of 415445253104 in words is "four hundred fifteen billion, four hundred forty-five million, two hundred fifty-three thousand, one hundred four".