1431636361341 has 4 divisors (see below), whose sum is σ = 1908848481792. Its totient is φ = 954424240892.

The previous prime is 1431636361277. The next prime is 1431636361361.

1431636361341 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1431636361341 - 2⁶ = 1431636361277 is a prime.

It is a super-2 number, since 2×1431636361341² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1431636361293 and 1431636361302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1431636361361) 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 in 3 ways as a sum of consecutive naturals, for example, 238606060221 + ... + 238606060226.

It is an arithmetic number, because the mean of its divisors is an integer number (477212120448).

Almost surely, 2^{1431636361341} is an apocalyptic number.

It is an amenable number.

1431636361341 is a deficient number, since it is larger than the sum of its proper divisors (477212120451).

1431636361341 is an equidigital number, since it uses as much as digits as its factorization.

1431636361341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477212120450.

The product of its digits is 279936, while the sum is 42.

The spelling of 1431636361341 in words is "one trillion, four hundred thirty-one billion, six hundred thirty-six million, three hundred sixty-one thousand, three hundred forty-one".