102025243303061 has 8 divisors (see below), whose sum is σ = 111107870841240. Its totient is φ = 93118977464832.

The previous prime is 102025243303003. The next prime is 102025243303063. The reversal of 102025243303061 is 160303342520201.

It can be written as a sum of positive squares in 4 ways, for example, as 4837074442225 + 97188168860836 = 2199335^2 + 9858406^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102025243303061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102025243303063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44090423780 + ... + 44090426093.

It is an arithmetic number, because the mean of its divisors is an integer number (13888483855155).

Almost surely, 2^{102025243303061} is an apocalyptic number.

It is an amenable number.

102025243303061 is a deficient number, since it is larger than the sum of its proper divisors (9082627538179).

102025243303061 is an equidigital number, since it uses as much as digits as its factorization.

102025243303061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88180849975.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 102025243303061 its reverse (160303342520201), we get a palindrome (262328585823262).

The spelling of 102025243303061 in words is "one hundred two trillion, twenty-five billion, two hundred forty-three million, three hundred three thousand, sixty-one".