55302050002 has 16 divisors (see below), whose sum is σ = 83933803800. Its totient is φ = 27326000128.

The previous prime is 55302049993. The next prime is 55302050003. The reversal of 55302050002 is 20005020355.

It can be written as a sum of positive squares in 4 ways, for example, as 55225470001 + 76580001 = 235001^2 + 8751^2 .

It is not an unprimeable number, because it can be changed into a prime (55302050003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 412303 + ... + 529714.

Almost surely, 2^55302050002 is an apocalyptic number.

55302050002 is a deficient number, since it is larger than the sum of its proper divisors (28631753798).

55302050002 is a wasteful number, since it uses less digits than its factorization.

55302050002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942365.

The product of its (nonzero) digits is 1500, while the sum is 22.

Adding to 55302050002 its reverse (20005020355), we get a palindrome (75307070357).

The spelling of 55302050002 in words is "fifty-five billion, three hundred two million, fifty thousand, two".