134270615951 has 2 divisors, whose sum is σ = 134270615952. Its totient is φ = 134270615950.

The previous prime is 134270615929. The next prime is 134270615957. The reversal of 134270615951 is 159516072431.

It is a strong prime.

It is an emirp because it is prime and its reverse (159516072431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134270615951 - 2²² = 134266421647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134270615957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67135307975 + 67135307976.

It is an arithmetic number, because the mean of its divisors is an integer number (67135307976).

Almost surely, 2^134270615951 is an apocalyptic number.

134270615951 is a deficient number, since it is larger than the sum of its proper divisors (1).

134270615951 is an equidigital number, since it uses as much as digits as its factorization.

134270615951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 134270615951 in words is "one hundred thirty-four billion, two hundred seventy million, six hundred fifteen thousand, nine hundred fifty-one".