1401411440029 has 2 divisors, whose sum is σ = 1401411440030. Its totient is φ = 1401411440028.

The previous prime is 1401411439997. The next prime is 1401411440041. The reversal of 1401411440029 is 9200441141041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1212425614404 + 188985825625 = 1101102^2 + 434725^2 .

It is a cyclic number.

It is not a de Polignac number, because 1401411440029 - 2⁵ = 1401411439997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1401411440059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700705720014 + 700705720015.

It is an arithmetic number, because the mean of its divisors is an integer number (700705720015).

Almost surely, 2^{1401411440029} is an apocalyptic number.

It is an amenable number.

1401411440029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1401411440029 is an equidigital number, since it uses as much as digits as its factorization.

1401411440029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 1401411440029 in words is "one trillion, four hundred one billion, four hundred eleven million, four hundred forty thousand, twenty-nine".