2153260054 has 16 divisors (see below), whose sum is σ = 3536246736. Its totient is φ = 975218400.

The previous prime is 2153260051. The next prime is 2153260061. The reversal of 2153260054 is 4500623512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153260051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170577 + ... + 182764.

It is an arithmetic number, because the mean of its divisors is an integer number (221015421).

Almost surely, 2^2153260054 is an apocalyptic number.

2153260054 is a deficient number, since it is larger than the sum of its proper divisors (1382986682).

2153260054 is a wasteful number, since it uses less digits than its factorization.

2153260054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353631.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2153260054 is about 46403.2332278689. The cubic root of 2153260054 is about 1291.3148970762.

Adding to 2153260054 its reverse (4500623512), we get a palindrome (6653883566).

The spelling of 2153260054 in words is "two billion, one hundred fifty-three million, two hundred sixty thousand, fifty-four".