31030101103369 has 2 divisors, whose sum is σ = 31030101103370. Its totient is φ = 31030101103368.

The previous prime is 31030101103241. The next prime is 31030101103429. The reversal of 31030101103369 is 96330110103013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27314891113225 + 3715209990144 = 5226365^2 + 1927488^2 .

It is a cyclic number.

It is not a de Polignac number, because 31030101103369 - 2⁷ = 31030101103241 is a prime.

It is a super-2 number, since 2×31030101103369² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 31030101103369.

It is not a weakly prime, because it can be changed into another prime (31030101104369) 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, 15515050551684 + 15515050551685.

It is an arithmetic number, because the mean of its divisors is an integer number (15515050551685).

Almost surely, 2^{31030101103369} is an apocalyptic number.

It is an amenable number.

31030101103369 is a deficient number, since it is larger than the sum of its proper divisors (1).

31030101103369 is an equidigital number, since it uses as much as digits as its factorization.

31030101103369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 31.

The spelling of 31030101103369 in words is "thirty-one trillion, thirty billion, one hundred one million, one hundred three thousand, three hundred sixty-nine".