1072272515351 has 2 divisors, whose sum is σ = 1072272515352. Its totient is φ = 1072272515350.

The previous prime is 1072272515323. The next prime is 1072272515359. The reversal of 1072272515351 is 1535152722701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1072272515351 - 2³⁰ = 1071198773527 is a prime.

It is a super-2 number, since 2×1072272515351² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1072272515299 and 1072272515308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1072272515359) 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, 536136257675 + 536136257676.

It is an arithmetic number, because the mean of its divisors is an integer number (536136257676).

Almost surely, 2^{1072272515351} is an apocalyptic number.

1072272515351 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072272515351 is an equidigital number, since it uses as much as digits as its factorization.

1072272515351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147000, while the sum is 41.

The spelling of 1072272515351 in words is "one trillion, seventy-two billion, two hundred seventy-two million, five hundred fifteen thousand, three hundred fifty-one".