4424014140397 has 4 divisors (see below), whose sum is σ = 4458848897536. Its totient is φ = 4389179383260.

The previous prime is 4424014140383. The next prime is 4424014140517. The reversal of 4424014140397 is 7930414104244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4424014140397 is a prime.

It is a super-2 number, since 2×4424014140397² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424014140347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17417378379 + ... + 17417378632.

It is an arithmetic number, because the mean of its divisors is an integer number (1114712224384).

Almost surely, 2^{4424014140397} is an apocalyptic number.

It is an amenable number.

4424014140397 is a deficient number, since it is larger than the sum of its proper divisors (34834757139).

4424014140397 is a wasteful number, since it uses less digits than its factorization.

4424014140397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34834757138.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 4424014140397 in words is "four trillion, four hundred twenty-four billion, fourteen million, one hundred forty thousand, three hundred ninety-seven".