201424223002 has 32 divisors (see below), whose sum is σ = 327140301312. Its totient is φ = 92650523904.

The previous prime is 201424222943. The next prime is 201424223041. The reversal of 201424223002 is 200322424102.

It is a super-2 number, since 2×201424223002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1153723 + ... + 1316785.

It is an arithmetic number, because the mean of its divisors is an integer number (10223134416).

Almost surely, 2^201424223002 is an apocalyptic number.

201424223002 is a deficient number, since it is larger than the sum of its proper divisors (125716078310).

201424223002 is a wasteful number, since it uses less digits than its factorization.

201424223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163902.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 201424223002 its reverse (200322424102), we get a palindrome (401746647104).

The spelling of 201424223002 in words is "two hundred one billion, four hundred twenty-four million, two hundred twenty-three thousand, two".