10311530034342 has 32 divisors (see below), whose sum is σ = 20645490597120. Its totient is φ = 3433438977120.

The previous prime is 10311530034341. The next prime is 10311530034389. The reversal of 10311530034342 is 24343003511301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311530034341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60890367 + ... + 61059477.

It is an arithmetic number, because the mean of its divisors is an integer number (645171581160).

Almost surely, 2^{10311530034342} is an apocalyptic number.

10311530034342 is an abundant number, since it is smaller than the sum of its proper divisors (10333960562778).

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

10311530034342 is a wasteful number, since it uses less digits than its factorization.

10311530034342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180108.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 10311530034342 its reverse (24343003511301), we get a palindrome (34654533545643).

The spelling of 10311530034342 in words is "ten trillion, three hundred eleven billion, five hundred thirty million, thirty-four thousand, three hundred forty-two".