201124101422 has 8 divisors (see below), whose sum is σ = 301697161272. Its totient is φ = 100558381000.

The previous prime is 201124101419. The next prime is 201124101439. The reversal of 201124101422 is 224101421102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 201124101394 and 201124101403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1765829 + ... + 1876272.

It is an arithmetic number, because the mean of its divisors is an integer number (37712145159).

Almost surely, 2^201124101422 is an apocalyptic number.

201124101422 is a deficient number, since it is larger than the sum of its proper divisors (100573059850).

201124101422 is a wasteful number, since it uses less digits than its factorization.

201124101422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3669714.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 201124101422 its reverse (224101421102), we get a palindrome (425225522524).

The spelling of 201124101422 in words is "two hundred one billion, one hundred twenty-four million, one hundred one thousand, four hundred twenty-two".