2020130554 has 16 divisors (see below), whose sum is σ = 3294974592. Its totient is φ = 923314608.

The previous prime is 2020130543. The next prime is 2020130573. The reversal of 2020130554 is 4550310202.

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 in 7 ways as a sum of consecutive naturals, for example, 374494 + ... + 379849.

It is an arithmetic number, because the mean of its divisors is an integer number (205935912).

Almost surely, 2^2020130554 is an apocalyptic number.

2020130554 is a deficient number, since it is larger than the sum of its proper divisors (1274844038).

2020130554 is a wasteful number, since it uses less digits than its factorization.

2020130554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754461.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2020130554 is about 44945.8624792094. The cubic root of 2020130554 is about 1264.1340976442.

Adding to 2020130554 its reverse (4550310202), we get a palindrome (6570440756).

The spelling of 2020130554 in words is "two billion, twenty million, one hundred thirty thousand, five hundred fifty-four".