1409798941143 has 16 divisors (see below), whose sum is σ = 2015498119680. Its totient is φ = 873382513536.

The previous prime is 1409798941129. The next prime is 1409798941181. The reversal of 1409798941143 is 3411498979041.

It is not a de Polignac number, because 1409798941143 - 2⁸ = 1409798940887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1409798941193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174952405 + ... + 174960462.

It is an arithmetic number, because the mean of its divisors is an integer number (125968632480).

Almost surely, 2^{1409798941143} is an apocalyptic number.

1409798941143 is a deficient number, since it is larger than the sum of its proper divisors (605699178537).

1409798941143 is a wasteful number, since it uses less digits than its factorization.

1409798941143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349912966.

The product of its (nonzero) digits is 7838208, while the sum is 60.

The spelling of 1409798941143 in words is "one trillion, four hundred nine billion, seven hundred ninety-eight million, nine hundred forty-one thousand, one hundred forty-three".