142463246361042 has 64 divisors (see below), whose sum is σ = 286191479508480. Its totient is φ = 47277368054400.

The previous prime is 142463246361013. The next prime is 142463246361061. The reversal of 142463246361042 is 240163642364241.

It is a junction number, because it is equal to n+sod(n) for n = 142463246360982 and 142463246361000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4664945809 + ... + 4664976347.

It is an arithmetic number, because the mean of its divisors is an integer number (4471741867320).

Almost surely, 2^{142463246361042} is an apocalyptic number.

142463246361042 is an abundant number, since it is smaller than the sum of its proper divisors (143728233147438).

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

142463246361042 is a wasteful number, since it uses less digits than its factorization.

142463246361042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34119.

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 142463246361042 in words is "one hundred forty-two trillion, four hundred sixty-three billion, two hundred forty-six million, three hundred sixty-one thousand, forty-two".