1030135681951 has 2 divisors, whose sum is σ = 1030135681952. Its totient is φ = 1030135681950.

The previous prime is 1030135681933. The next prime is 1030135681963. The reversal of 1030135681951 is 1591865310301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1030135681951 - 2⁵ = 1030135681919 is a prime.

It is a super-2 number, since 2×1030135681951² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030135681898 and 1030135681907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030135681921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515067840975 + 515067840976.

It is an arithmetic number, because the mean of its divisors is an integer number (515067840976).

Almost surely, 2^{1030135681951} is an apocalyptic number.

1030135681951 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030135681951 is an equidigital number, since it uses as much as digits as its factorization.

1030135681951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 43.

The spelling of 1030135681951 in words is "one trillion, thirty billion, one hundred thirty-five million, six hundred eighty-one thousand, nine hundred fifty-one".