4649111419923 has 18 divisors (see below), whose sum is σ = 6964151405484. Its totient is φ = 3099385205604.

The previous prime is 4649111419907. The next prime is 4649111419991. The reversal of 4649111419923 is 3299141119464.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4649111419923 is a `hidden beast` number, since 4 + 6 + 491 + 1 + 1 + 41 + 99 + 23 = 666.

It is not a de Polignac number, because 4649111419923 - 2⁴ = 4649111419907 is a prime.

It is a super-2 number, since 2×4649111419923² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4649111419923.

It is not an unprimeable number, because it can be changed into a prime (4649111419523) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 33542358 + ... + 33680676.

Almost surely, 2^{4649111419923} is an apocalyptic number.

4649111419923 is a deficient number, since it is larger than the sum of its proper divisors (2315039985561).

4649111419923 is an frugal number, since it uses more digits than its factorization.

4649111419923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276653 (or 138322 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The spelling of 4649111419923 in words is "four trillion, six hundred forty-nine billion, one hundred eleven million, four hundred nineteen thousand, nine hundred twenty-three".