10551013087 has 2 divisors, whose sum is σ = 10551013088. Its totient is φ = 10551013086.

The previous prime is 10551013079. The next prime is 10551013117. The reversal of 10551013087 is 78031015501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10551013087 - 2³ = 10551013079 is a prime.

It is a super-2 number, since 2×10551013087² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10551013027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275506543 + 5275506544.

It is an arithmetic number, because the mean of its divisors is an integer number (5275506544).

Almost surely, 2^10551013087 is an apocalyptic number.

10551013087 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551013087 is an equidigital number, since it uses as much as digits as its factorization.

10551013087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 31.

Adding to 10551013087 its reverse (78031015501), we get a palindrome (88582028588).

The spelling of 10551013087 in words is "ten billion, five hundred fifty-one million, thirteen thousand, eighty-seven".