55270333261002 has 16 divisors (see below), whose sum is σ = 110542561047360. Its totient is φ = 18423128666112.

The previous prime is 55270333260977. The next prime is 55270333261007. The reversal of 55270333261002 is 20016233307255.

It is not an unprimeable number, because it can be changed into a prime (55270333261007) 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 in 7 ways as a sum of consecutive naturals, for example, 78559158 + ... + 79259585.

It is an arithmetic number, because the mean of its divisors is an integer number (6908910065460).

Almost surely, 2^{55270333261002} is an apocalyptic number.

55270333261002 is an abundant number, since it is smaller than the sum of its proper divisors (55272227786358).

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

55270333261002 is a wasteful number, since it uses less digits than its factorization.

55270333261002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157877117.

The product of its (nonzero) digits is 226800, while the sum is 39.

Adding to 55270333261002 its reverse (20016233307255), we get a palindrome (75286566568257).

The spelling of 55270333261002 in words is "fifty-five trillion, two hundred seventy billion, three hundred thirty-three million, two hundred sixty-one thousand, two".