4424224402131 has 8 divisors (see below), whose sum is σ = 6245963861904. Its totient is φ = 2775983938560.

The previous prime is 4424224402067. The next prime is 4424224402139. The reversal of 4424224402131 is 1312044224244.

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

It is not a de Polignac number, because 4424224402131 - 2⁶ = 4424224402067 is a prime.

It is a super-2 number, since 2×4424224402131² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4424224402092 and 4424224402101.

It is not an unprimeable number, because it can be changed into a prime (4424224402139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43374748990 + ... + 43374749091.

It is an arithmetic number, because the mean of its divisors is an integer number (780745482738).

Almost surely, 2^{4424224402131} is an apocalyptic number.

4424224402131 is a deficient number, since it is larger than the sum of its proper divisors (1821739459773).

4424224402131 is a wasteful number, since it uses less digits than its factorization.

4424224402131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86749498101.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 4424224402131 its reverse (1312044224244), we get a palindrome (5736268626375).

The spelling of 4424224402131 in words is "four trillion, four hundred twenty-four billion, two hundred twenty-four million, four hundred two thousand, one hundred thirty-one".