102412303432357 has 2 divisors, whose sum is σ = 102412303432358. Its totient is φ = 102412303432356.

The previous prime is 102412303432337. The next prime is 102412303432423. The reversal of 102412303432357 is 753234303214201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100570531452196 + 1841771980161 = 10028486^2 + 1357119^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102412303432357 is a prime.

It is a super-2 number, since 2×102412303432357² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102412303432337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51206151716178 + 51206151716179.

It is an arithmetic number, because the mean of its divisors is an integer number (51206151716179).

Almost surely, 2^{102412303432357} is an apocalyptic number.

It is an amenable number.

102412303432357 is a deficient number, since it is larger than the sum of its proper divisors (1).

102412303432357 is an equidigital number, since it uses as much as digits as its factorization.

102412303432357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 40.

Adding to 102412303432357 its reverse (753234303214201), we get a palindrome (855646606646558).

The spelling of 102412303432357 in words is "one hundred two trillion, four hundred twelve billion, three hundred three million, four hundred thirty-two thousand, three hundred fifty-seven".