1560350661431 has 4 divisors (see below), whose sum is σ = 1560386328864. Its totient is φ = 1560314994000.

The previous prime is 1560350661413. The next prime is 1560350661433. The reversal of 1560350661431 is 1341660530651.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1560350661431 - 2¹⁴ = 1560350645047 is a prime.

It is a super-2 number, since 2×1560350661431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1560350661433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17768015 + ... + 17855616.

It is an arithmetic number, because the mean of its divisors is an integer number (390096582216).

Almost surely, 2^{1560350661431} is an apocalyptic number.

1560350661431 is a deficient number, since it is larger than the sum of its proper divisors (35667433).

1560350661431 is an equidigital number, since it uses as much as digits as its factorization.

1560350661431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35667432.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 1560350661431 in words is "one trillion, five hundred sixty billion, three hundred fifty million, six hundred sixty-one thousand, four hundred thirty-one".