146794209151 has 2 divisors, whose sum is σ = 146794209152. Its totient is φ = 146794209150.

The previous prime is 146794209119. The next prime is 146794209161. The reversal of 146794209151 is 151902497641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146794209151 - 2⁵ = 146794209119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146794209095 and 146794209104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146794209161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73397104575 + 73397104576.

It is an arithmetic number, because the mean of its divisors is an integer number (73397104576).

Almost surely, 2^146794209151 is an apocalyptic number.

146794209151 is a deficient number, since it is larger than the sum of its proper divisors (1).

146794209151 is an equidigital number, since it uses as much as digits as its factorization.

146794209151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 146794209151 in words is "one hundred forty-six billion, seven hundred ninety-four million, two hundred nine thousand, one hundred fifty-one".