67342770151 has 2 divisors, whose sum is σ = 67342770152. Its totient is φ = 67342770150.

The previous prime is 67342770073. The next prime is 67342770161. The reversal of 67342770151 is 15107724376.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 67342770151 - 2⁹ = 67342769639 is a prime.

It is a super-2 number, since 2×67342770151² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 67342770098 and 67342770107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67342770161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33671385075 + 33671385076.

It is an arithmetic number, because the mean of its divisors is an integer number (33671385076).

Almost surely, 2^67342770151 is an apocalyptic number.

67342770151 is a deficient number, since it is larger than the sum of its proper divisors (1).

67342770151 is an equidigital number, since it uses as much as digits as its factorization.

67342770151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 67342770151 in words is "sixty-seven billion, three hundred forty-two million, seven hundred seventy thousand, one hundred fifty-one".