1020331302214 has 16 divisors (see below), whose sum is σ = 1749245594400. Its totient is φ = 437258289024.

The previous prime is 1020331302187. The next prime is 1020331302217. The reversal of 1020331302214 is 4122031330201.

1020331302214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020331302217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1973229 + ... + 2436040.

It is an arithmetic number, because the mean of its divisors is an integer number (109327849650).

Almost surely, 2^{1020331302214} is an apocalyptic number.

1020331302214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1020331302214 is a deficient number, since it is larger than the sum of its proper divisors (728914292186).

1020331302214 is a wasteful number, since it uses less digits than its factorization.

1020331302214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4425807.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1020331302214 its reverse (4122031330201), we get a palindrome (5142362632415).

The spelling of 1020331302214 in words is "one trillion, twenty billion, three hundred thirty-one million, three hundred two thousand, two hundred fourteen".