1010445141342 has 128 divisors (see below), whose sum is σ = 2502662722560. Its totient is φ = 264843924480.

The previous prime is 1010445141311. The next prime is 1010445141359. The reversal of 1010445141342 is 2431415440101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 71387338 + ... + 71401490.

It is an arithmetic number, because the mean of its divisors is an integer number (19552052520).

Almost surely, 2^{1010445141342} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010445141342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1251331361280).

1010445141342 is an abundant number, since it is smaller than the sum of its proper divisors (1492217581218).

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

1010445141342 is a wasteful number, since it uses less digits than its factorization.

1010445141342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14978.

The product of its (nonzero) digits is 7680, while the sum is 30.

The spelling of 1010445141342 in words is "one trillion, ten billion, four hundred forty-five million, one hundred forty-one thousand, three hundred forty-two".