102012131167 has 2 divisors, whose sum is σ = 102012131168. Its totient is φ = 102012131166.

The previous prime is 102012131153. The next prime is 102012131197. The reversal of 102012131167 is 761131210201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102012131167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102012131147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51006065583 + 51006065584.

It is an arithmetic number, because the mean of its divisors is an integer number (51006065584).

Almost surely, 2^102012131167 is an apocalyptic number.

102012131167 is a deficient number, since it is larger than the sum of its proper divisors (1).

102012131167 is an equidigital number, since it uses as much as digits as its factorization.

102012131167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 102012131167 its reverse (761131210201), we get a palindrome (863143341368).

The spelling of 102012131167 in words is "one hundred two billion, twelve million, one hundred thirty-one thousand, one hundred sixty-seven".