20219832035 has 32 divisors (see below), whose sum is σ = 26883275328. Its totient is φ = 14504417280.

The previous prime is 20219832029. The next prime is 20219832037. The reversal of 20219832035 is 53023891202.

It is not a de Polignac number, because 20219832035 - 2¹⁰ = 20219831011 is a prime.

It is a super-2 number, since 2×20219832035² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20219831986 and 20219832004.

It is not an unprimeable number, because it can be changed into a prime (20219832037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 604664 + ... + 637226.

It is an arithmetic number, because the mean of its divisors is an integer number (840102354).

Almost surely, 2^20219832035 is an apocalyptic number.

20219832035 is a deficient number, since it is larger than the sum of its proper divisors (6663443293).

20219832035 is a wasteful number, since it uses less digits than its factorization.

20219832035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32855.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 20219832035 in words is "twenty billion, two hundred nineteen million, eight hundred thirty-two thousand, thirty-five".