201034135043 has 4 divisors (see below), whose sum is σ = 229753297200. Its totient is φ = 172314972888.

The previous prime is 201034135013. The next prime is 201034135063. The reversal of 201034135043 is 340531430102.

201034135043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201034135043 - 2⁸ = 201034134787 is a prime.

It is a super-2 number, since 2×201034135043² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201034135013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14359581068 + ... + 14359581081.

It is an arithmetic number, because the mean of its divisors is an integer number (57438324300).

Almost surely, 2^201034135043 is an apocalyptic number.

201034135043 is a deficient number, since it is larger than the sum of its proper divisors (28719162157).

201034135043 is an equidigital number, since it uses as much as digits as its factorization.

201034135043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28719162156.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 201034135043 its reverse (340531430102), we get a palindrome (541565565145).

The spelling of 201034135043 in words is "two hundred one billion, thirty-four million, one hundred thirty-five thousand, forty-three".