331134301002 has 16 divisors (see below), whose sum is σ = 663150460032. Its totient is φ = 110231124000.

The previous prime is 331134300997. The next prime is 331134301051. The reversal of 331134301002 is 200103431133.

It is a self number, because there is not a number n which added to its sum of digits gives 331134301002.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 36739203 + ... + 36748214.

It is an arithmetic number, because the mean of its divisors is an integer number (41446903752).

Almost surely, 2^331134301002 is an apocalyptic number.

331134301002 is an abundant number, since it is smaller than the sum of its proper divisors (332016159030).

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

331134301002 is a wasteful number, since it uses less digits than its factorization.

331134301002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73488173.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 331134301002 its reverse (200103431133), we get a palindrome (531237732135).

The spelling of 331134301002 in words is "three hundred thirty-one billion, one hundred thirty-four million, three hundred one thousand, two".