11454134001463 has 2 divisors, whose sum is σ = 11454134001464. Its totient is φ = 11454134001462.

The previous prime is 11454134001439. The next prime is 11454134001509. The reversal of 11454134001463 is 36410043145411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11454134001463 - 2²¹ = 11454131904311 is a prime.

It is a super-2 number, since 2×11454134001463² (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 (11454134002463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5727067000731 + 5727067000732.

It is an arithmetic number, because the mean of its divisors is an integer number (5727067000732).

Almost surely, 2^{11454134001463} is an apocalyptic number.

11454134001463 is a deficient number, since it is larger than the sum of its proper divisors (1).

11454134001463 is an equidigital number, since it uses as much as digits as its factorization.

11454134001463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 11454134001463 its reverse (36410043145411), we get a palindrome (47864177146874).

The spelling of 11454134001463 in words is "eleven trillion, four hundred fifty-four billion, one hundred thirty-four million, one thousand, four hundred sixty-three".