2054360312 has 8 divisors (see below), whose sum is σ = 3851925600. Its totient is φ = 1027180152.

The previous prime is 2054360311. The next prime is 2054360333. The reversal of 2054360312 is 2130634502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054360311) by changing a digit.

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 as a sum of consecutive naturals, namely, 128397512 + ... + 128397527.

It is an arithmetic number, because the mean of its divisors is an integer number (481490700).

Almost surely, 2^2054360312 is an apocalyptic number.

It is an amenable number.

2054360312 is a deficient number, since it is larger than the sum of its proper divisors (1797565288).

2054360312 is a wasteful number, since it uses less digits than its factorization.

2054360312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256795045 (or 256795041 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2054360312 is about 45325.0517043279. The cubic root of 2054360312 is about 1271.2341139868.

Adding to 2054360312 its reverse (2130634502), we get a palindrome (4184994814).

The spelling of 2054360312 in words is "two billion, fifty-four million, three hundred sixty thousand, three hundred twelve".