4020344101302 has 8 divisors (see below), whose sum is σ = 8040688202616. Its totient is φ = 1340114700432.

The previous prime is 4020344101253. The next prime is 4020344101321. The reversal of 4020344101302 is 2031014430204.

It is a sphenic number, since it is the product of 3 distinct primes.

4020344101302 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335028675103 + ... + 335028675114.

It is an arithmetic number, because the mean of its divisors is an integer number (1005086025327).

Almost surely, 2^{4020344101302} is an apocalyptic number.

4020344101302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4020344101302 is a wasteful number, since it uses less digits than its factorization.

4020344101302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670057350222.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4020344101302 its reverse (2031014430204), we get a palindrome (6051358531506).

The spelling of 4020344101302 in words is "four trillion, twenty billion, three hundred forty-four million, one hundred one thousand, three hundred two".