3144051020 has 48 divisors (see below), whose sum is σ = 7320843936. Its totient is φ = 1124544000.

The previous prime is 3144051017. The next prime is 3144051067. The reversal of 3144051020 is 201504413.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3144050983 and 3144051001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103721 + ... + 130560.

It is an arithmetic number, because the mean of its divisors is an integer number (152517582).

Almost surely, 2^3144051020 is an apocalyptic number.

It is an amenable number.

3144051020 is an abundant number, since it is smaller than the sum of its proper divisors (4176792916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3144051020 is a wasteful number, since it uses less digits than its factorization.

3144051020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234362 (or 234360 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3144051020 is about 56071.8380294422. The cubic root of 3144051020 is about 1464.9738132436.

Adding to 3144051020 its reverse (201504413), we get a palindrome (3345555433).

The spelling of 3144051020 in words is "three billion, one hundred forty-four million, fifty-one thousand, twenty".