31460453362111 has 2 divisors, whose sum is σ = 31460453362112. Its totient is φ = 31460453362110.

The previous prime is 31460453362069. The next prime is 31460453362147. The reversal of 31460453362111 is 11126335406413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31460453362111 - 2²⁵ = 31460419807679 is a prime.

It is a super-2 number, since 2×31460453362111² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (31460453362171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15730226681055 + 15730226681056.

It is an arithmetic number, because the mean of its divisors is an integer number (15730226681056).

Almost surely, 2^{31460453362111} is an apocalyptic number.

31460453362111 is a deficient number, since it is larger than the sum of its proper divisors (1).

31460453362111 is an equidigital number, since it uses as much as digits as its factorization.

31460453362111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

Adding to 31460453362111 its reverse (11126335406413), we get a palindrome (42586788768524).

The spelling of 31460453362111 in words is "thirty-one trillion, four hundred sixty billion, four hundred fifty-three million, three hundred sixty-two thousand, one hundred eleven".