162204353012 has 48 divisors (see below), whose sum is σ = 313260659712. Its totient is φ = 73011505920.

The previous prime is 162204352991. The next prime is 162204353029. The reversal of 162204353012 is 210353402261.

It is a happy number.

It is a congruent number.

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, 6740033 + ... + 6764055.

It is an arithmetic number, because the mean of its divisors is an integer number (6526263744).

Almost surely, 2^162204353012 is an apocalyptic number.

It is an amenable number.

162204353012 is a deficient number, since it is larger than the sum of its proper divisors (151056306700).

162204353012 is a wasteful number, since it uses less digits than its factorization.

162204353012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27248 (or 27246 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 162204353012 its reverse (210353402261), we get a palindrome (372557755273).

The spelling of 162204353012 in words is "one hundred sixty-two billion, two hundred four million, three hundred fifty-three thousand, twelve".