167120001135337 has 2 divisors, whose sum is σ = 167120001135338. Its totient is φ = 167120001135336.

The previous prime is 167120001135319. The next prime is 167120001135397. The reversal of 167120001135337 is 733531100021761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143316716478016 + 23803284657321 = 11971496^2 + 4878861^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-167120001135337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 167120001135337.

It is not a weakly prime, because it can be changed into another prime (167120001135397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83560000567668 + 83560000567669.

It is an arithmetic number, because the mean of its divisors is an integer number (83560000567669).

Almost surely, 2^{167120001135337} is an apocalyptic number.

It is an amenable number.

167120001135337 is a deficient number, since it is larger than the sum of its proper divisors (1).

167120001135337 is an equidigital number, since it uses as much as digits as its factorization.

167120001135337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 40.

The spelling of 167120001135337 in words is "one hundred sixty-seven trillion, one hundred twenty billion, one million, one hundred thirty-five thousand, three hundred thirty-seven".