133735340235 has 32 divisors (see below), whose sum is σ = 251153943552. Its totient is φ = 59483825280.

The previous prime is 133735340191. The next prime is 133735340239. The reversal of 133735340235 is 532043537331.

It is not a de Polignac number, because 133735340235 - 2⁷ = 133735340107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133735340193 and 133735340202.

It is not an unprimeable number, because it can be changed into a prime (133735340239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17207871 + ... + 17215640.

It is an arithmetic number, because the mean of its divisors is an integer number (7848560736).

Almost surely, 2^133735340235 is an apocalyptic number.

133735340235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

133735340235 is a deficient number, since it is larger than the sum of its proper divisors (117418603317).

133735340235 is a wasteful number, since it uses less digits than its factorization.

133735340235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34423563.

The product of its (nonzero) digits is 340200, while the sum is 39.

Adding to 133735340235 its reverse (532043537331), we get a palindrome (665778877566).

The spelling of 133735340235 in words is "one hundred thirty-three billion, seven hundred thirty-five million, three hundred forty thousand, two hundred thirty-five".