162079711 has 2 divisors, whose sum is σ = 162079712. Its totient is φ = 162079710.

The previous prime is 162079703. The next prime is 162079727. The reversal of 162079711 is 117970261.

It is a weak prime.

It is an emirp because it is prime and its reverse (117970261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 162079711 - 2³ = 162079703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162079741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81039855 + 81039856.

It is an arithmetic number, because the mean of its divisors is an integer number (81039856).

Almost surely, 2^162079711 is an apocalyptic number.

162079711 is the 5694-th centered decagonal number.

162079711 is a deficient number, since it is larger than the sum of its proper divisors (1).

162079711 is an equidigital number, since it uses as much as digits as its factorization.

162079711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 34.

The square root of 162079711 is about 12731.0530200765. The cubic root of 162079711 is about 545.2255733740.

The spelling of 162079711 in words is "one hundred sixty-two million, seventy-nine thousand, seven hundred eleven".