1400204104109 has 16 divisors (see below), whose sum is σ = 1437969786240. Its totient is φ = 1362910095360.

The previous prime is 1400204104097. The next prime is 1400204104141. The reversal of 1400204104109 is 9014014020041.

It is a cyclic number.

It is not a de Polignac number, because 1400204104109 - 2⁸ = 1400204103853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400204106109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58916789 + ... + 58940549.

It is an arithmetic number, because the mean of its divisors is an integer number (89873111640).

Almost surely, 2^{1400204104109} is an apocalyptic number.

It is an amenable number.

1400204104109 is a deficient number, since it is larger than the sum of its proper divisors (37765682131).

1400204104109 is a wasteful number, since it uses less digits than its factorization.

1400204104109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33620.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 1400204104109 in words is "one trillion, four hundred billion, two hundred four million, one hundred four thousand, one hundred nine".