102443313041 has 8 divisors (see below), whose sum is σ = 103113373920. Its totient is φ = 101775356928.

The previous prime is 102443313017. The next prime is 102443313053. The reversal of 102443313041 is 140313344201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102443313041 - 2⁶ = 102443312977 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 102443313041.

It is not an unprimeable number, because it can be changed into a prime (102443313241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428471 + ... + 623276.

It is an arithmetic number, because the mean of its divisors is an integer number (12889171740).

Almost surely, 2^102443313041 is an apocalyptic number.

It is an amenable number.

102443313041 is a deficient number, since it is larger than the sum of its proper divisors (670060879).

102443313041 is a wasteful number, since it uses less digits than its factorization.

102443313041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052383.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 102443313041 its reverse (140313344201), we get a palindrome (242756657242).

The spelling of 102443313041 in words is "one hundred two billion, four hundred forty-three million, three hundred thirteen thousand, forty-one".