201413745501 has 16 divisors (see below), whose sum is σ = 278143286400. Its totient is φ = 129491058368.

The previous prime is 201413745479. The next prime is 201413745517. The reversal of 201413745501 is 105547314102.

It is a cyclic number.

It is not a de Polignac number, because 201413745501 - 2⁵ = 201413745469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201413745101) 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, 1306686 + ... + 1452671.

It is an arithmetic number, because the mean of its divisors is an integer number (17383955400).

Almost surely, 2^201413745501 is an apocalyptic number.

It is an amenable number.

201413745501 is a deficient number, since it is larger than the sum of its proper divisors (76729540899).

201413745501 is a wasteful number, since it uses less digits than its factorization.

201413745501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2760228.

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 201413745501 in words is "two hundred one billion, four hundred thirteen million, seven hundred forty-five thousand, five hundred one".