20245433454202 has 16 divisors (see below), whose sum is σ = 33128986716000. Its totient is φ = 9202443193840.

The previous prime is 20245433454187. The next prime is 20245433454223.

20245433454202 is nontrivially palindromic in base 10.

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, 7890549 + ... + 10136647.

It is an arithmetic number, because the mean of its divisors is an integer number (2070561669750).

Almost surely, 2^{20245433454202} is an apocalyptic number.

20245433454202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20245433454202 is a deficient number, since it is larger than the sum of its proper divisors (12883553261798).

20245433454202 is a wasteful number, since it uses less digits than its factorization.

20245433454202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655821.

The product of its (nonzero) digits is 921600, while the sum is 40.

It can be divided in two parts, 2024543 and 3454202, that added together give a palindrome (5478745).

The spelling of 20245433454202 in words is "twenty trillion, two hundred forty-five billion, four hundred thirty-three million, four hundred fifty-four thousand, two hundred two".