142403303200011 has 16 divisors (see below), whose sum is σ = 216996012524544. Its totient is φ = 81373127531904.

The previous prime is 142403303200009. The next prime is 142403303200163. The reversal of 142403303200011 is 110002303304241.

It is a happy number.

It is not a de Polignac number, because 142403303200011 - 2¹ = 142403303200009 is a prime.

It is a super-2 number, since 2×142403303200011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142403303200211) 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, 1689411 + ... + 16960563.

It is an arithmetic number, because the mean of its divisors is an integer number (13562250782784).

Almost surely, 2^{142403303200011} is an apocalyptic number.

142403303200011 is a deficient number, since it is larger than the sum of its proper divisors (74592709324533).

142403303200011 is a wasteful number, since it uses less digits than its factorization.

142403303200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715210.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 142403303200011 its reverse (110002303304241), we get a palindrome (252405606504252).

The spelling of 142403303200011 in words is "one hundred forty-two trillion, four hundred three billion, three hundred three million, two hundred thousand, eleven".