142420031411410 has 8 divisors (see below), whose sum is σ = 256356056540556. Its totient is φ = 56968012564560.

The previous prime is 142420031411389. The next prime is 142420031411459. The reversal of 142420031411410 is 14114130024241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 136480969805049 + 5939061606361 = 11682507^2 + 2437019^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×142420031411410² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7121001570561 + ... + 7121001570580.

Almost surely, 2^{142420031411410} is an apocalyptic number.

142420031411410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142420031411410 is a deficient number, since it is larger than the sum of its proper divisors (113936025129146).

142420031411410 is a wasteful number, since it uses less digits than its factorization.

142420031411410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14242003141148.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 142420031411410 its reverse (14114130024241), we get a palindrome (156534161435651).

The spelling of 142420031411410 in words is "one hundred forty-two trillion, four hundred twenty billion, thirty-one million, four hundred eleven thousand, four hundred ten".