162610013361644 has 48 divisors (see below), whose sum is σ = 301333362422400. Its totient is φ = 76566198900096.

The previous prime is 162610013361637. The next prime is 162610013361673. The reversal of 162610013361644 is 446163310016261.

It is a junction number, because it is equal to n+sod(n) for n = 162610013361595 and 162610013361604.

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 in 15 ways as a sum of consecutive naturals, for example, 33317927 + ... + 37885409.

It is an arithmetic number, because the mean of its divisors is an integer number (6277778383800).

Almost surely, 2^{162610013361644} is an apocalyptic number.

It is an amenable number.

162610013361644 is a deficient number, since it is larger than the sum of its proper divisors (138723349060756).

162610013361644 is a wasteful number, since it uses less digits than its factorization.

162610013361644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4570302 (or 4570300 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 162610013361644 in words is "one hundred sixty-two trillion, six hundred ten billion, thirteen million, three hundred sixty-one thousand, six hundred forty-four".