142725392263 has 2 divisors, whose sum is σ = 142725392264. Its totient is φ = 142725392262.

The previous prime is 142725392239. The next prime is 142725392281. The reversal of 142725392263 is 362293527241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142725392263 - 2²⁹ = 142188521351 is a prime.

It is a super-2 number, since 2×142725392263² (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 (142725392203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71362696131 + 71362696132.

It is an arithmetic number, because the mean of its divisors is an integer number (71362696132).

Almost surely, 2^142725392263 is an apocalyptic number.

142725392263 is a deficient number, since it is larger than the sum of its proper divisors (1).

142725392263 is an equidigital number, since it uses as much as digits as its factorization.

142725392263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1088640, while the sum is 46.

The spelling of 142725392263 in words is "one hundred forty-two billion, seven hundred twenty-five million, three hundred ninety-two thousand, two hundred sixty-three".