1034512141040 has 160 divisors (see below), whose sum is σ = 2819039569920. Its totient is φ = 345652070400.

The previous prime is 1034512140979. The next prime is 1034512141049. The reversal of 1034512141040 is 401412154301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034512141049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20891831 + ... + 20941289.

It is an arithmetic number, because the mean of its divisors is an integer number (17618997312).

Almost surely, 2^{1034512141040} is an apocalyptic number.

1034512141040 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 1034512141040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1409519784960).

1034512141040 is an abundant number, since it is smaller than the sum of its proper divisors (1784527428880).

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

1034512141040 is a wasteful number, since it uses less digits than its factorization.

1034512141040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50431 (or 50425 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 1034512141040 its reverse (401412154301), we get a palindrome (1435924295341).

The spelling of 1034512141040 in words is "one trillion, thirty-four billion, five hundred twelve million, one hundred forty-one thousand, forty".