2153314532 has 12 divisors (see below), whose sum is σ = 3770173680. Its totient is φ = 1076122056.

The previous prime is 2153314523. The next prime is 2153314549. The reversal of 2153314532 is 2354133512.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2153314495 and 2153314504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124682 + ... + 140897.

It is an arithmetic number, because the mean of its divisors is an integer number (314181140).

Almost surely, 2^2153314532 is an apocalyptic number.

It is an amenable number.

2153314532 is a deficient number, since it is larger than the sum of its proper divisors (1616859148).

2153314532 is a wasteful number, since it uses less digits than its factorization.

2153314532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267610 (or 267608 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 2153314532 is about 46403.8202306664. The cubic root of 2153314532 is about 1291.3257871774.

The spelling of 2153314532 in words is "two billion, one hundred fifty-three million, three hundred fourteen thousand, five hundred thirty-two".