20053435002 has 32 divisors (see below), whose sum is σ = 40250846400. Its totient is φ = 6660517248.

The previous prime is 20053434967. The next prime is 20053435009.

20053435002 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (20053435009) 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 15 ways as a sum of consecutive naturals, for example, 2809374 + ... + 2816502.

It is an arithmetic number, because the mean of its divisors is an integer number (1257838950).

Almost surely, 2^20053435002 is an apocalyptic number.

20053435002 is an abundant number, since it is smaller than the sum of its proper divisors (20197411398).

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

20053435002 is a wasteful number, since it uses less digits than its factorization.

20053435002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8750.

The product of its (nonzero) digits is 3600, while the sum is 24.

The spelling of 20053435002 in words is "twenty billion, fifty-three million, four hundred thirty-five thousand, two".