10551007 has 2 divisors, whose sum is σ = 10551008. Its totient is φ = 10551006.

The previous prime is 10551001. The next prime is 10551017. The reversal of 10551007 is 70015501.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10551007 is a prime.

It is a super-2 number, since 2×10551007² = 222647497428098, which contains 22 as substring.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10551001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275503 + 5275504.

It is an arithmetic number, because the mean of its divisors is an integer number (5275504).

Almost surely, 2^10551007 is an apocalyptic number.

10551007 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551007 is an equidigital number, since it uses as much as digits as its factorization.

10551007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 175, while the sum is 19.

The square root of 10551007 is about 3248.2313649123. The cubic root of 10551007 is about 219.3299655395.

Adding to 10551007 its reverse (70015501), we get a palindrome (80566508).

The spelling of 10551007 in words is "ten million, five hundred fifty-one thousand, seven".