142611424662 has 48 divisors (see below), whose sum is σ = 335517882480. Its totient is φ = 40288292352.

The previous prime is 142611424643. The next prime is 142611424667. The reversal of 142611424662 is 266424116241.

It is a self number, because there is not a number n which added to its sum of digits gives 142611424662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142611424667) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2698963 + ... + 2751294.

It is an arithmetic number, because the mean of its divisors is an integer number (6989955885).

Almost surely, 2^142611424662 is an apocalyptic number.

142611424662 is an abundant number, since it is smaller than the sum of its proper divisors (192906457818).

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

142611424662 is a wasteful number, since it uses less digits than its factorization.

142611424662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5450365 (or 5450358 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The spelling of 142611424662 in words is "one hundred forty-two billion, six hundred eleven million, four hundred twenty-four thousand, six hundred sixty-two".