142130213263 has 2 divisors, whose sum is σ = 142130213264. Its totient is φ = 142130213262.

The previous prime is 142130213231. The next prime is 142130213333. The reversal of 142130213263 is 362312031241.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142130213263 - 2⁵ = 142130213231 is a prime.

It is a super-2 number, since 2×142130213263² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142130813263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71065106631 + 71065106632.

It is an arithmetic number, because the mean of its divisors is an integer number (71065106632).

Almost surely, 2^142130213263 is an apocalyptic number.

142130213263 is a deficient number, since it is larger than the sum of its proper divisors (1).

142130213263 is an equidigital number, since it uses as much as digits as its factorization.

142130213263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 142130213263 in words is "one hundred forty-two billion, one hundred thirty million, two hundred thirteen thousand, two hundred sixty-three".