162906656294 has 4 divisors (see below), whose sum is σ = 244359984444. Its totient is φ = 81453328146.

The previous prime is 162906656281. The next prime is 162906656359. The reversal of 162906656294 is 492656609261.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 492656609261 = 1217 ⋅404812333.

It is a super-3 number, since 3×162906656294³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40726664072 + ... + 40726664075.

It is an arithmetic number, because the mean of its divisors is an integer number (61089996111).

Almost surely, 2^162906656294 is an apocalyptic number.

162906656294 is a deficient number, since it is larger than the sum of its proper divisors (81453328150).

162906656294 is an equidigital number, since it uses as much as digits as its factorization.

162906656294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81453328149.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 162906656294 in words is "one hundred sixty-two billion, nine hundred six million, six hundred fifty-six thousand, two hundred ninety-four".