133030040235 has 16 divisors (see below), whose sum is σ = 224050594560. Its totient is φ = 67215178080.

The previous prime is 133030040219. The next prime is 133030040257. The reversal of 133030040235 is 532040030331.

It is a happy number.

It is not a de Polignac number, because 133030040235 - 2⁴ = 133030040219 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233385751 + ... + 233386320.

It is an arithmetic number, because the mean of its divisors is an integer number (14003162160).

Almost surely, 2^133030040235 is an apocalyptic number.

133030040235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

133030040235 is a deficient number, since it is larger than the sum of its proper divisors (91020554325).

133030040235 is a wasteful number, since it uses less digits than its factorization.

133030040235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466772098.

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 133030040235 its reverse (532040030331), we get a palindrome (665070070566).

The spelling of 133030040235 in words is "one hundred thirty-three billion, thirty million, forty thousand, two hundred thirty-five".