20234535592 has 16 divisors (see below), whose sum is σ = 37959615540. Its totient is φ = 10111971456.

The previous prime is 20234535577. The next prime is 20234535647. The reversal of 20234535592 is 29553543202.

It can be written as a sum of positive squares in 2 ways, for example, as 19803807076 + 430728516 = 140726^2 + 20754^2 .

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, 645783 + ... + 676390.

Almost surely, 2^20234535592 is an apocalyptic number.

It is an amenable number.

20234535592 is a deficient number, since it is larger than the sum of its proper divisors (17725079948).

20234535592 is a wasteful number, since it uses less digits than its factorization.

20234535592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324092 (or 1324088 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 20234535592 in words is "twenty billion, two hundred thirty-four million, five hundred thirty-five thousand, five hundred ninety-two".