107066551 has 2 divisors, whose sum is σ = 107066552. Its totient is φ = 107066550.

The previous prime is 107066549. The next prime is 107066627. The reversal of 107066551 is 155660701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107066551 - 2¹ = 107066549 is a prime.

It is a super-2 number, since 2×107066551² = 22926492686071202, which contains 22 as substring.

Together with 107066549, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107066851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53533275 + 53533276.

It is an arithmetic number, because the mean of its divisors is an integer number (53533276).

Almost surely, 2^107066551 is an apocalyptic number.

107066551 is a deficient number, since it is larger than the sum of its proper divisors (1).

107066551 is an equidigital number, since it uses as much as digits as its factorization.

107066551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 107066551 is about 10347.2967967484. The cubic root of 107066551 is about 474.8443456746.

The spelling of 107066551 in words is "one hundred seven million, sixty-six thousand, five hundred fifty-one".