4145554555414 has 4 divisors (see below), whose sum is σ = 6218331833124. Its totient is φ = 2072777277706.

The previous prime is 4145554555381. The next prime is 4145554555477.

4145554555414 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×4145554555414² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036388638852 + ... + 1036388638855.

It is an arithmetic number, because the mean of its divisors is an integer number (1554582958281).

Almost surely, 2^{4145554555414} is an apocalyptic number.

4145554555414 is a deficient number, since it is larger than the sum of its proper divisors (2072777277710).

4145554555414 is a wasteful number, since it uses less digits than its factorization.

4145554555414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072777277709.

The product of its digits is 16000000, while the sum is 52.

The spelling of 4145554555414 in words is "four trillion, one hundred forty-five billion, five hundred fifty-four million, five hundred fifty-five thousand, four hundred fourteen".