2153341031205 has 64 divisors (see below), whose sum is σ = 4270932449280. Its totient is φ = 902125368576.

The previous prime is 2153341031119. The next prime is 2153341031207. The reversal of 2153341031205 is 5021301433512.

It is not a de Polignac number, because 2153341031205 - 2⁷ = 2153341031077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153341031207) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5484867 + ... + 5864336.

It is an arithmetic number, because the mean of its divisors is an integer number (66733319520).

Almost surely, 2^{2153341031205} is an apocalyptic number.

It is an amenable number.

2153341031205 is a deficient number, since it is larger than the sum of its proper divisors (2117591418075).

2153341031205 is a wasteful number, since it uses less digits than its factorization.

2153341031205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11349370.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 2153341031205 its reverse (5021301433512), we get a palindrome (7174642464717).

The spelling of 2153341031205 in words is "two trillion, one hundred fifty-three billion, three hundred forty-one million, thirty-one thousand, two hundred five".