201012237459 has 24 divisors (see below), whose sum is σ = 324472088304. Its totient is φ = 118854240000.

The previous prime is 201012237451. The next prime is 201012237467. The reversal of 201012237459 is 954732210102.

201012237459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201012237451) and next prime (201012237467).

It is not a de Polignac number, because 201012237459 - 2³ = 201012237451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201012237451) 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 23 ways as a sum of consecutive naturals, for example, 24757242 + ... + 24765359.

It is an arithmetic number, because the mean of its divisors is an integer number (13519670346).

Almost surely, 2^201012237459 is an apocalyptic number.

201012237459 is a deficient number, since it is larger than the sum of its proper divisors (123459850845).

201012237459 is a wasteful number, since it uses less digits than its factorization.

201012237459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49522659 (or 49522656 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 201012237459 in words is "two hundred one billion, twelve million, two hundred thirty-seven thousand, four hundred fifty-nine".