1454110142029 has 2 divisors, whose sum is σ = 1454110142030. Its totient is φ = 1454110142028.

The previous prime is 1454110141999. The next prime is 1454110142081. The reversal of 1454110142029 is 9202410114541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1384451097129 + 69659044900 = 1176627^2 + 263930^2 .

It is a cyclic number.

It is not a de Polignac number, because 1454110142029 - 2³¹ = 1451962658381 is a prime.

It is a super-2 number, since 2×1454110142029² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1454110141985 and 1454110142003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1454110140029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727055071014 + 727055071015.

It is an arithmetic number, because the mean of its divisors is an integer number (727055071015).

Almost surely, 2^{1454110142029} is an apocalyptic number.

It is an amenable number.

1454110142029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454110142029 is an equidigital number, since it uses as much as digits as its factorization.

1454110142029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 1454110142029 in words is "one trillion, four hundred fifty-four billion, one hundred ten million, one hundred forty-two thousand, twenty-nine".