41232402421 has 16 divisors (see below), whose sum is σ = 48436786944. Its totient is φ = 34368332544.

The previous prime is 41232402373. The next prime is 41232402457. The reversal of 41232402421 is 12420423214.

It is not a de Polignac number, because 41232402421 - 2²⁷ = 41098184693 is a prime.

It is a super-2 number, since 2×41232402421² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41232402521) 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 15 ways as a sum of consecutive naturals, for example, 449841 + ... + 533686.

It is an arithmetic number, because the mean of its divisors is an integer number (3027299184).

Almost surely, 2^41232402421 is an apocalyptic number.

It is an amenable number.

41232402421 is a deficient number, since it is larger than the sum of its proper divisors (7204384523).

41232402421 is a wasteful number, since it uses less digits than its factorization.

41232402421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983700.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 41232402421 its reverse (12420423214), we get a palindrome (53652825635).

The spelling of 41232402421 in words is "forty-one billion, two hundred thirty-two million, four hundred two thousand, four hundred twenty-one".