102242442433333 has 4 divisors (see below), whose sum is σ = 102397590298080. Its totient is φ = 102087294568588.

The previous prime is 102242442433279. The next prime is 102242442433343. The reversal of 102242442433333 is 333334244242201.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102242442433333 is a prime.

It is a super-2 number, since 2×102242442433333² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102242442433343) 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, 77573931385 + ... + 77573932702.

It is an arithmetic number, because the mean of its divisors is an integer number (25599397574520).

Almost surely, 2^{102242442433333} is an apocalyptic number.

It is an amenable number.

102242442433333 is a deficient number, since it is larger than the sum of its proper divisors (155147864747).

102242442433333 is an equidigital number, since it uses as much as digits as its factorization.

102242442433333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155147864746.

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 102242442433333 its reverse (333334244242201), we get a palindrome (435576686675534).

The spelling of 102242442433333 in words is "one hundred two trillion, two hundred forty-two billion, four hundred forty-two million, four hundred thirty-three thousand, three hundred thirty-three".