2153159430 has 16 divisors (see below), whose sum is σ = 5167582704. Its totient is φ = 574175840.

The previous prime is 2153159413. The next prime is 2153159443. The reversal of 2153159430 is 349513512.

It is a junction number, because it is equal to n+sod(n) for n = 2153159391 and 2153159400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35885961 + ... + 35886020.

It is an arithmetic number, because the mean of its divisors is an integer number (322973919).

Almost surely, 2^2153159430 is an apocalyptic number.

2153159430 is an abundant number, since it is smaller than the sum of its proper divisors (3014423274).

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

2153159430 is a wasteful number, since it uses less digits than its factorization.

2153159430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71771991.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 2153159430 is about 46402.1489804082. The cubic root of 2153159430 is about 1291.2947819498.

The spelling of 2153159430 in words is "two billion, one hundred fifty-three million, one hundred fifty-nine thousand, four hundred thirty".