160653111402 has 32 divisors (see below), whose sum is σ = 367343424000. Its totient is φ = 45883849968.

The previous prime is 160653111397. The next prime is 160653111433. The reversal of 160653111402 is 204111356061.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 160653111402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 595252 + ... + 821967.

It is an arithmetic number, because the mean of its divisors is an integer number (11479482000).

Almost surely, 2^160653111402 is an apocalyptic number.

160653111402 is an abundant number, since it is smaller than the sum of its proper divisors (206690312598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160653111402 is a wasteful number, since it uses less digits than its factorization.

160653111402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419930.

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 160653111402 its reverse (204111356061), we get a palindrome (364764467463).

The spelling of 160653111402 in words is "one hundred sixty billion, six hundred fifty-three million, one hundred eleven thousand, four hundred two".