20001202301342 has 16 divisors (see below), whose sum is σ = 30044167114752. Its totient is φ = 9986489882040.

The previous prime is 20001202301261. The next prime is 20001202301359. The reversal of 20001202301342 is 24310320210002.

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, 1535063 + ... + 6508365.

It is an arithmetic number, because the mean of its divisors is an integer number (1877760444672).

Almost surely, 2^{20001202301342} is an apocalyptic number.

20001202301342 is a deficient number, since it is larger than the sum of its proper divisors (10042964813410).

20001202301342 is a wasteful number, since it uses less digits than its factorization.

20001202301342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4976143.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20001202301342 its reverse (24310320210002), we get a palindrome (44311522511344).

The spelling of 20001202301342 in words is "twenty trillion, one billion, two hundred two million, three hundred one thousand, three hundred forty-two".