1310432401143 has 12 divisors (see below), whose sum is σ = 1896798471360. Its totient is φ = 871797753216.

The previous prime is 1310432401141. The next prime is 1310432401153. The reversal of 1310432401143 is 3411042340131.

1310432401143 is a `hidden beast` number, since 13 + 104 + 3 + 2 + 401 + 143 = 666.

It is not a de Polignac number, because 1310432401143 - 2¹ = 1310432401141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310432401141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151982746 + ... + 151991367.

It is an arithmetic number, because the mean of its divisors is an integer number (158066539280).

Almost surely, 2^{1310432401143} is an apocalyptic number.

1310432401143 is a deficient number, since it is larger than the sum of its proper divisors (586366070217).

1310432401143 is a wasteful number, since it uses less digits than its factorization.

1310432401143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303974598 (or 303974595 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1310432401143 its reverse (3411042340131), we get a palindrome (4721474741274).

The spelling of 1310432401143 in words is "one trillion, three hundred ten billion, four hundred thirty-two million, four hundred one thousand, one hundred forty-three".