1434664218383 has 8 divisors (see below), whose sum is σ = 1568080765056. Its totient is φ = 1301746426200.

The previous prime is 1434664218373. The next prime is 1434664218391. The reversal of 1434664218383 is 3838124664341.

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

It is not a de Polignac number, because 1434664218383 - 2¹⁰ = 1434664217359 is a prime.

It is a super-2 number, since 2×1434664218383² (a number of 25 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 (1434664218373) 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, 124682603 + ... + 124694108.

It is an arithmetic number, because the mean of its divisors is an integer number (196010095632).

Almost surely, 2^{1434664218383} is an apocalyptic number.

1434664218383 is a deficient number, since it is larger than the sum of its proper divisors (133416546673).

1434664218383 is a wasteful number, since it uses less digits than its factorization.

1434664218383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249377245.

The product of its digits is 7962624, while the sum is 53.

The spelling of 1434664218383 in words is "one trillion, four hundred thirty-four billion, six hundred sixty-four million, two hundred eighteen thousand, three hundred eighty-three".