201042125461034 has 32 divisors (see below), whose sum is σ = 354544337528640. Its totient is φ = 84291360249600.

The previous prime is 201042125461013. The next prime is 201042125461039. The reversal of 201042125461034 is 430164521240102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201042125460985 and 201042125461003.

It is not an unprimeable number, because it can be changed into a prime (201042125461039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257856344 + ... + 258634835.

It is an arithmetic number, because the mean of its divisors is an integer number (11079510547770).

Almost surely, 2^{201042125461034} is an apocalyptic number.

201042125461034 is a deficient number, since it is larger than the sum of its proper divisors (153502212067606).

201042125461034 is a wasteful number, since it uses less digits than its factorization.

201042125461034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516492566.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 201042125461034 in words is "two hundred one trillion, forty-two billion, one hundred twenty-five million, four hundred sixty-one thousand, thirty-four".