1034020314340 has 96 divisors (see below), whose sum is σ = 2423878700544. Its totient is φ = 368091440640.

The previous prime is 1034020314311. The next prime is 1034020314343. The reversal of 1034020314340 is 434130204301.

It is not an unprimeable number, because it can be changed into a prime (1034020314343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187270 + ... + 1450210.

It is an arithmetic number, because the mean of its divisors is an integer number (25248736464).

Almost surely, 2^{1034020314340} is an apocalyptic number.

1034020314340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1034020314340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1211939350272).

1034020314340 is an abundant number, since it is smaller than the sum of its proper divisors (1389858386204).

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

1034020314340 is a wasteful number, since it uses less digits than its factorization.

1034020314340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263077 (or 1263075 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1034020314340 its reverse (434130204301), we get a palindrome (1468150518641).

The spelling of 1034020314340 in words is "one trillion, thirty-four billion, twenty million, three hundred fourteen thousand, three hundred forty".