41615254453 has 4 divisors (see below), whose sum is σ = 42957682048. Its totient is φ = 40272826860.

The previous prime is 41615254441. The next prime is 41615254477. The reversal of 41615254453 is 35445251614.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41615254453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41615254403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671213751 + ... + 671213812.

It is an arithmetic number, because the mean of its divisors is an integer number (10739420512).

Almost surely, 2^41615254453 is an apocalyptic number.

It is an amenable number.

41615254453 is a deficient number, since it is larger than the sum of its proper divisors (1342427595).

41615254453 is a wasteful number, since it uses less digits than its factorization.

41615254453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342427594.

The product of its digits is 288000, while the sum is 40.

The spelling of 41615254453 in words is "forty-one billion, six hundred fifteen million, two hundred fifty-four thousand, four hundred fifty-three".