11454123346031 has 2 divisors, whose sum is σ = 11454123346032. Its totient is φ = 11454123346030.

The previous prime is 11454123346013. The next prime is 11454123346093. The reversal of 11454123346031 is 13064332145411.

Together with previous prime (11454123346013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11454123346031 - 2¹⁴ = 11454123329647 is a prime.

It is a super-2 number, since 2×11454123346031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11454123346531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5727061673015 + 5727061673016.

It is an arithmetic number, because the mean of its divisors is an integer number (5727061673016).

Almost surely, 2^{11454123346031} is an apocalyptic number.

11454123346031 is a deficient number, since it is larger than the sum of its proper divisors (1).

11454123346031 is an equidigital number, since it uses as much as digits as its factorization.

11454123346031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 11454123346031 in words is "eleven trillion, four hundred fifty-four billion, one hundred twenty-three million, three hundred forty-six thousand, thirty-one".