55340066511514 has 4 divisors (see below), whose sum is σ = 83010099767274. Its totient is φ = 27670033255756.

The previous prime is 55340066511511. The next prime is 55340066511557. The reversal of 55340066511514 is 41511566004355.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 49981605434289 + 5358461077225 = 7069767^2 + 2314835^2 .

It is a super-2 number, since 2×55340066511514² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55340066511511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13835016627877 + ... + 13835016627880.

Almost surely, 2^{55340066511514} is an apocalyptic number.

55340066511514 is a deficient number, since it is larger than the sum of its proper divisors (27670033255760).

55340066511514 is a wasteful number, since it uses less digits than its factorization.

55340066511514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27670033255759.

The product of its (nonzero) digits is 1080000, while the sum is 46.

The spelling of 55340066511514 in words is "fifty-five trillion, three hundred forty billion, sixty-six million, five hundred eleven thousand, five hundred fourteen".