3000055553 has 4 divisors (see below), whose sum is σ = 3272787888. Its totient is φ = 2727323220.

The previous prime is 3000055547. The next prime is 3000055601. The reversal of 3000055553 is 3555500003.

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 not a de Polignac number, because 3000055553 - 2⁶ = 3000055489 is a prime.

It is a super-2 number, since 2×3000055553² = 18000666642172271618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3020055553) 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, 136366151 + ... + 136366172.

It is an arithmetic number, because the mean of its divisors is an integer number (818196972).

Almost surely, 2^3000055553 is an apocalyptic number.

It is an amenable number.

3000055553 is a deficient number, since it is larger than the sum of its proper divisors (272732335).

3000055553 is a wasteful number, since it uses less digits than its factorization.

3000055553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272732334.

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 3000055553 is about 54772.7628753562. The cubic root of 3000055553 is about 1442.2584726181.

Adding to 3000055553 its reverse (3555500003), we get a palindrome (6555555556).

The spelling of 3000055553 in words is "three billion, fifty-five thousand, five hundred fifty-three".