1353105325031 has 2 divisors, whose sum is σ = 1353105325032. Its totient is φ = 1353105325030.

The previous prime is 1353105325027. The next prime is 1353105325043. The reversal of 1353105325031 is 1305235013531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1353105325031 - 2² = 1353105325027 is a prime.

It is a super-2 number, since 2×1353105325031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353105325051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676552662515 + 676552662516.

It is an arithmetic number, because the mean of its divisors is an integer number (676552662516).

Almost surely, 2^{1353105325031} is an apocalyptic number.

1353105325031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353105325031 is an equidigital number, since it uses as much as digits as its factorization.

1353105325031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20250, while the sum is 32.

The spelling of 1353105325031 in words is "one trillion, three hundred fifty-three billion, one hundred five million, three hundred twenty-five thousand, thirty-one".