1427200296029 has 2 divisors, whose sum is σ = 1427200296030. Its totient is φ = 1427200296028.

The previous prime is 1427200295999. The next prime is 1427200296059. The reversal of 1427200296029 is 9206920027241.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1427200295999) and next prime (1427200296059).

It can be written as a sum of positive squares in only one way, i.e., 1081179880804 + 346020415225 = 1039798^2 + 588235^2 .

It is a cyclic number.

It is not a de Polignac number, because 1427200296029 - 2⁴⁰ = 327688668253 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1427200296059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713600148014 + 713600148015.

It is an arithmetic number, because the mean of its divisors is an integer number (713600148015).

Almost surely, 2^{1427200296029} is an apocalyptic number.

It is an amenable number.

1427200296029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1427200296029 is an equidigital number, since it uses as much as digits as its factorization.

1427200296029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 1427200296029 in words is "one trillion, four hundred twenty-seven billion, two hundred million, two hundred ninety-six thousand, twenty-nine".