6906553092059 has 4 divisors (see below), whose sum is σ = 6920283814416. Its totient is φ = 6892822369704.

The previous prime is 6906553091993. The next prime is 6906553092079. The reversal of 6906553092059 is 9502903556096.

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

It is a cyclic number.

It is not a de Polignac number, because 6906553092059 - 2¹² = 6906553087963 is a prime.

It is a super-2 number, since 2×6906553092059² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6906553091989 and 6906553092007.

It is not an unprimeable number, because it can be changed into a prime (6906553092079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6865360424 + ... + 6865361429.

It is an arithmetic number, because the mean of its divisors is an integer number (1730070953604).

Almost surely, 2^{6906553092059} is an apocalyptic number.

6906553092059 is a deficient number, since it is larger than the sum of its proper divisors (13730722357).

6906553092059 is a wasteful number, since it uses less digits than its factorization.

6906553092059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13730722356.

The product of its (nonzero) digits is 19683000, while the sum is 59.

The spelling of 6906553092059 in words is "six trillion, nine hundred six billion, five hundred fifty-three million, ninety-two thousand, fifty-nine".