2153324034 has 32 divisors (see below), whose sum is σ = 4863617280. Its totient is φ = 706006800.

The previous prime is 2153324027. The next prime is 2153324081. The reversal of 2153324034 is 4304233512.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2153323989 and 2153324007.

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, 323562 + ... + 330149.

It is an arithmetic number, because the mean of its divisors is an integer number (151988040).

Almost surely, 2^2153324034 is an apocalyptic number.

2153324034 is an abundant number, since it is smaller than the sum of its proper divisors (2710293246).

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

2153324034 is a wasteful number, since it uses less digits than its factorization.

2153324034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653783 (or 653777 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2153324034 is about 46403.9226143653. The cubic root of 2153324034 is about 1291.3276865995.

Adding to 2153324034 its reverse (4304233512), we get a palindrome (6457557546).

The spelling of 2153324034 in words is "two billion, one hundred fifty-three million, three hundred twenty-four thousand, thirty-four".