301020200103342 has 32 divisors (see below), whose sum is σ = 603778288361472. Its totient is φ = 100050562757664.

The previous prime is 301020200103283. The next prime is 301020200103347. The reversal of 301020200103342 is 243301002020103.

It is a super-2 number, since 2×301020200103342² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301020200103347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9650458 + ... + 26366109.

It is an arithmetic number, because the mean of its divisors is an integer number (18868071511296).

Almost surely, 2^{301020200103342} is an apocalyptic number.

301020200103342 is an abundant number, since it is smaller than the sum of its proper divisors (302758088258130).

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

301020200103342 is a wasteful number, since it uses less digits than its factorization.

301020200103342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36020592.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 301020200103342 its reverse (243301002020103), we get a palindrome (544321202123445).

The spelling of 301020200103342 in words is "three hundred one trillion, twenty billion, two hundred million, one hundred three thousand, three hundred forty-two".