10003130235551 has 2 divisors, whose sum is σ = 10003130235552. Its totient is φ = 10003130235550.

The previous prime is 10003130235533. The next prime is 10003130235563. The reversal of 10003130235551 is 15553203130001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10003130235551 - 2²² = 10003126041247 is a prime.

It is a super-2 number, since 2×10003130235551² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10003130265551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001565117775 + 5001565117776.

It is an arithmetic number, because the mean of its divisors is an integer number (5001565117776).

Almost surely, 2^{10003130235551} is an apocalyptic number.

10003130235551 is a deficient number, since it is larger than the sum of its proper divisors (1).

10003130235551 is an equidigital number, since it uses as much as digits as its factorization.

10003130235551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 29.

Adding to 10003130235551 its reverse (15553203130001), we get a palindrome (25556333365552).

The spelling of 10003130235551 in words is "ten trillion, three billion, one hundred thirty million, two hundred thirty-five thousand, five hundred fifty-one".