53641662162162 has 32 divisors (see below), whose sum is σ = 108429984054720. Its totient is φ = 17689720075200.

The previous prime is 53641662162131. The next prime is 53641662162163. The reversal of 53641662162162 is 26126126614635.

It is not an unprimeable number, because it can be changed into a prime (53641662162163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33718837 + ... + 35273832.

It is an arithmetic number, because the mean of its divisors is an integer number (3388437001710).

Almost surely, 2^{53641662162162} is an apocalyptic number.

53641662162162 is an abundant number, since it is smaller than the sum of its proper divisors (54788321892558).

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

53641662162162 is a wasteful number, since it uses less digits than its factorization.

53641662162162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68994058.

The product of its digits is 3732480, while the sum is 51.

Adding to 53641662162162 its reverse (26126126614635), we get a palindrome (79767788776797).

The spelling of 53641662162162 in words is "fifty-three trillion, six hundred forty-one billion, six hundred sixty-two million, one hundred sixty-two thousand, one hundred sixty-two".