201563153135034 has 16 divisors (see below), whose sum is σ = 403179849501120. Its totient is φ = 67178793839840.

The previous prime is 201563153135027. The next prime is 201563153135051. The reversal of 201563153135034 is 430531351365102.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2230919022 + ... + 2231009369.

It is an arithmetic number, because the mean of its divisors is an integer number (25198740593820).

Almost surely, 2^{201563153135034} is an apocalyptic number.

201563153135034 is an abundant number, since it is smaller than the sum of its proper divisors (201616696366086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201563153135034 is a wasteful number, since it uses less digits than its factorization.

201563153135034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4461935925.

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 201563153135034 in words is "two hundred one trillion, five hundred sixty-three billion, one hundred fifty-three million, one hundred thirty-five thousand, thirty-four".