142011234322010 has 16 divisors (see below), whose sum is σ = 255620358225000. Its totient is φ = 56804463407616.

The previous prime is 142011234321961. The next prime is 142011234322021. The reversal of 142011234322010 is 10223432110241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 91242175013929 + 50769059308081 = 9552077^2 + 7125241^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31752866 + ... + 35948114.

Almost surely, 2^{142011234322010} is an apocalyptic number.

142011234322010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142011234322010 is a deficient number, since it is larger than the sum of its proper divisors (113609123902990).

142011234322010 is a wasteful number, since it uses less digits than its factorization.

142011234322010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7580305.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 142011234322010 its reverse (10223432110241), we get a palindrome (152234666432251).

The spelling of 142011234322010 in words is "one hundred forty-two trillion, eleven billion, two hundred thirty-four million, three hundred twenty-two thousand, ten".