41332102021 has 4 divisors (see below), whose sum is σ = 47236688032. Its totient is φ = 35427516012.

The previous prime is 41332102001. The next prime is 41332102037. The reversal of 41332102021 is 12020123314.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 12020123314 = 2 ⋅6010061657.

It is not a de Polignac number, because 41332102021 - 2¹⁵ = 41332069253 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41332102021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41332102001) 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, 2952292995 + ... + 2952293008.

It is an arithmetic number, because the mean of its divisors is an integer number (11809172008).

Almost surely, 2^41332102021 is an apocalyptic number.

It is an amenable number.

41332102021 is a deficient number, since it is larger than the sum of its proper divisors (5904586011).

41332102021 is an equidigital number, since it uses as much as digits as its factorization.

41332102021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904586010.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 41332102021 its reverse (12020123314), we get a palindrome (53352225335).

The spelling of 41332102021 in words is "forty-one billion, three hundred thirty-two million, one hundred two thousand, twenty-one".