4142545553 has 4 divisors (see below), whose sum is σ = 4181261040. Its totient is φ = 4103830068.

The previous prime is 4142545543. The next prime is 4142545573. The reversal of 4142545553 is 3555452414.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3555452414 = 2 ⋅1777726207.

It is a cyclic number.

It is not a de Polignac number, because 4142545553 - 2⁶ = 4142545489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4142545523) 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, 19357583 + ... + 19357796.

It is an arithmetic number, because the mean of its divisors is an integer number (1045315260).

Almost surely, 2^4142545553 is an apocalyptic number.

It is an amenable number.

4142545553 is a deficient number, since it is larger than the sum of its proper divisors (38715487).

4142545553 is a wasteful number, since it uses less digits than its factorization.

4142545553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38715486.

The product of its digits is 240000, while the sum is 38.

The square root of 4142545553 is about 64362.6098989157. The cubic root of 4142545553 is about 1606.0378057835.

Adding to 4142545553 its reverse (3555452414), we get a palindrome (7697997967).

The spelling of 4142545553 in words is "four billion, one hundred forty-two million, five hundred forty-five thousand, five hundred fifty-three".