162104225004362 has 4 divisors (see below), whose sum is σ = 243156337506546. Its totient is φ = 81052112502180.

The previous prime is 162104225004269. The next prime is 162104225004391. The reversal of 162104225004362 is 263400522401261.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 133724962730401 + 28379262273961 = 11563951^2 + 5327219^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40526056251089 + ... + 40526056251092.

Almost surely, 2^{162104225004362} is an apocalyptic number.

162104225004362 is a deficient number, since it is larger than the sum of its proper divisors (81052112502184).

162104225004362 is an equidigital number, since it uses as much as digits as its factorization.

162104225004362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81052112502183.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 162104225004362 in words is "one hundred sixty-two trillion, one hundred four billion, two hundred twenty-five million, four thousand, three hundred sixty-two".