949999900201 has 16 divisors (see below), whose sum is σ = 1116307427328. Its totient is φ = 799438899600.

The previous prime is 949999900189. The next prime is 949999900361. The reversal of 949999900201 is 102009999949.

It is not a de Polignac number, because 949999900201 - 2¹¹ = 949999898153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 949999900201.

It is not an unprimeable number, because it can be changed into a prime (949999900901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60555711 + ... + 60571396.

It is an arithmetic number, because the mean of its divisors is an integer number (69769214208).

Almost surely, 2^949999900201 is an apocalyptic number.

It is an amenable number.

949999900201 is a deficient number, since it is larger than the sum of its proper divisors (166307527127).

949999900201 is a wasteful number, since it uses less digits than its factorization.

949999900201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121127172.

The product of its (nonzero) digits is 4251528, while the sum is 61.

The spelling of 949999900201 in words is "nine hundred forty-nine billion, nine hundred ninety-nine million, nine hundred thousand, two hundred one".