41225321251 has 4 divisors (see below), whose sum is σ = 41226770232. Its totient is φ = 41223872272.

The previous prime is 41225321239. The next prime is 41225321257. The reversal of 41225321251 is 15212352214.

It is a happy number.

41225321251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41225321251 is a prime.

It is a super-2 number, since 2×41225321251² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41225321257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680941 + ... + 739006.

It is an arithmetic number, because the mean of its divisors is an integer number (10306692558).

Almost surely, 2^41225321251 is an apocalyptic number.

41225321251 is a deficient number, since it is larger than the sum of its proper divisors (1448981).

41225321251 is a wasteful number, since it uses less digits than its factorization.

41225321251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448980.

The product of its digits is 4800, while the sum is 28.

Adding to 41225321251 its reverse (15212352214), we get a palindrome (56437673465).

The spelling of 41225321251 in words is "forty-one billion, two hundred twenty-five million, three hundred twenty-one thousand, two hundred fifty-one".