135262622635 has 16 divisors (see below), whose sum is σ = 185544619776. Its totient is φ = 92730715488.

The previous prime is 135262622633. The next prime is 135262622653. The reversal of 135262622635 is 536226262531.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 135262622635 - 2¹ = 135262622633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135262622591 and 135262622600.

It is not an unprimeable number, because it can be changed into a prime (135262622633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274129 + ... + 587938.

It is an arithmetic number, because the mean of its divisors is an integer number (11596538736).

Almost surely, 2^135262622635 is an apocalyptic number.

135262622635 is a deficient number, since it is larger than the sum of its proper divisors (50281997141).

135262622635 is an equidigital number, since it uses as much as digits as its factorization.

135262622635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866562.

The product of its digits is 777600, while the sum is 43.

The spelling of 135262622635 in words is "one hundred thirty-five billion, two hundred sixty-two million, six hundred twenty-two thousand, six hundred thirty-five".