135730051111 has 2 divisors, whose sum is σ = 135730051112. Its totient is φ = 135730051110.

The previous prime is 135730051103. The next prime is 135730051141. The reversal of 135730051111 is 111150037531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135730051111 - 2³ = 135730051103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135730051111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135730051141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67865025555 + 67865025556.

It is an arithmetic number, because the mean of its divisors is an integer number (67865025556).

Almost surely, 2^135730051111 is an apocalyptic number.

135730051111 is a deficient number, since it is larger than the sum of its proper divisors (1).

135730051111 is an equidigital number, since it uses as much as digits as its factorization.

135730051111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1575, while the sum is 28.

Adding to 135730051111 its reverse (111150037531), we get a palindrome (246880088642).

The spelling of 135730051111 in words is "one hundred thirty-five billion, seven hundred thirty million, fifty-one thousand, one hundred eleven".