41340153621 has 48 divisors (see below), whose sum is σ = 62756344896. Its totient is φ = 24059814912.

The previous prime is 41340153611. The next prime is 41340153661. The reversal of 41340153621 is 12635104314.

It is not a de Polignac number, because 41340153621 - 2¹⁸ = 41339891477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41340153611) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9472986 + ... + 9477348.

It is an arithmetic number, because the mean of its divisors is an integer number (1307423852).

Almost surely, 2^41340153621 is an apocalyptic number.

It is an amenable number.

41340153621 is a deficient number, since it is larger than the sum of its proper divisors (21416191275).

41340153621 is a wasteful number, since it uses less digits than its factorization.

41340153621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5090 (or 5071 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 41340153621 its reverse (12635104314), we get a palindrome (53975257935).

The spelling of 41340153621 in words is "forty-one billion, three hundred forty million, one hundred fifty-three thousand, six hundred twenty-one".