142634232607 has 2 divisors, whose sum is σ = 142634232608. Its totient is φ = 142634232606.

The previous prime is 142634232589. The next prime is 142634232623. The reversal of 142634232607 is 706232436241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142634232607 - 2¹¹ = 142634230559 is a prime.

It is a super-2 number, since 2×142634232607² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 142634232607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142634232667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71317116303 + 71317116304.

It is an arithmetic number, because the mean of its divisors is an integer number (71317116304).

Almost surely, 2^142634232607 is an apocalyptic number.

142634232607 is a deficient number, since it is larger than the sum of its proper divisors (1).

142634232607 is an equidigital number, since it uses as much as digits as its factorization.

142634232607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 40.

Adding to 142634232607 its reverse (706232436241), we get a palindrome (848866668848).

The spelling of 142634232607 in words is "one hundred forty-two billion, six hundred thirty-four million, two hundred thirty-two thousand, six hundred seven".