164057914051 has 2 divisors, whose sum is σ = 164057914052. Its totient is φ = 164057914050.

The previous prime is 164057914037. The next prime is 164057914109. The reversal of 164057914051 is 150419750461.

It is a weak prime.

It is an emirp because it is prime and its reverse (150419750461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 164057914051 - 2⁷ = 164057913923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 164057913989 and 164057914007.

It is not a weakly prime, because it can be changed into another prime (164057914001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82028957025 + 82028957026.

It is an arithmetic number, because the mean of its divisors is an integer number (82028957026).

Almost surely, 2^164057914051 is an apocalyptic number.

164057914051 is a deficient number, since it is larger than the sum of its proper divisors (1).

164057914051 is an equidigital number, since it uses as much as digits as its factorization.

164057914051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 43.

The spelling of 164057914051 in words is "one hundred sixty-four billion, fifty-seven million, nine hundred fourteen thousand, fifty-one".