554101145 has 36 divisors (see below), whose sum is σ = 765185220. Its totient is φ = 384943104.

The previous prime is 554101133. The next prime is 554101193. The reversal of 554101145 is 541101455.

It can be written as a sum of positive squares in 18 ways, for example, as 495685696 + 58415449 = 22264^2 + 7643^2 .

It is not a de Polignac number, because 554101145 - 2⁶ = 554101081 is a prime.

It is a super-2 number, since 2×554101145² = 614056157780622050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 243071 + ... + 245339.

It is an arithmetic number, because the mean of its divisors is an integer number (21255145).

Almost surely, 2^554101145 is an apocalyptic number.

It is an amenable number.

554101145 is a deficient number, since it is larger than the sum of its proper divisors (211084075).

554101145 is a wasteful number, since it uses less digits than its factorization.

554101145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334 (or 2304 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 554101145 is about 23539.3531134566. The cubic root of 554101145 is about 821.3526875404.

The spelling of 554101145 in words is "five hundred fifty-four million, one hundred one thousand, one hundred forty-five".