2055423451052 has 96 divisors (see below), whose sum is σ = 3791097354240. Its totient is φ = 973843200000.

The previous prime is 2055423450973. The next prime is 2055423451061. The reversal of 2055423451052 is 2501543245502.

It is a junction number, because it is equal to n+sod(n) for n = 2055423450997 and 2055423451015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1937250602 + ... + 1937251662.

It is an arithmetic number, because the mean of its divisors is an integer number (39490597440).

Almost surely, 2^{2055423451052} is an apocalyptic number.

It is an amenable number.

2055423451052 is a deficient number, since it is larger than the sum of its proper divisors (1735673903188).

2055423451052 is a wasteful number, since it uses less digits than its factorization.

2055423451052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343 (or 2341 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

Adding to 2055423451052 its reverse (2501543245502), we get a palindrome (4556966696554).

The spelling of 2055423451052 in words is "two trillion, fifty-five billion, four hundred twenty-three million, four hundred fifty-one thousand, fifty-two".