424203552201 has 48 divisors (see below), whose sum is σ = 671121702720. Its totient is φ = 236749180800.

The previous prime is 424203552191. The next prime is 424203552221. The reversal of 424203552201 is 102255302424.

It is not a de Polignac number, because 424203552201 - 2⁶ = 424203552137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424203552221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1869991 + ... + 2084531.

It is an arithmetic number, because the mean of its divisors is an integer number (13981702140).

Almost surely, 2^424203552201 is an apocalyptic number.

It is an amenable number.

424203552201 is a deficient number, since it is larger than the sum of its proper divisors (246918150519).

424203552201 is a wasteful number, since it uses less digits than its factorization.

424203552201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214998 (or 214987 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 424203552201 its reverse (102255302424), we get a palindrome (526458854625).

The spelling of 424203552201 in words is "four hundred twenty-four billion, two hundred three million, five hundred fifty-two thousand, two hundred one".