1560551141 has 8 divisors (see below), whose sum is σ = 1597383744. Its totient is φ = 1523743200.

The previous prime is 1560551119. The next prime is 1560551207. The reversal of 1560551141 is 1411550651.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1560551141 - 2¹⁸ = 1560288997 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 (1560559141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208616 + ... + 215966.

It is an arithmetic number, because the mean of its divisors is an integer number (199672968).

Almost surely, 2^1560551141 is an apocalyptic number.

It is an amenable number.

1560551141 is a deficient number, since it is larger than the sum of its proper divisors (36832603).

1560551141 is an equidigital number, since it uses as much as digits as its factorization.

1560551141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12331.

The product of its (nonzero) digits is 3000, while the sum is 29.

The square root of 1560551141 is about 39503.8117274776. The cubic root of 1560551141 is about 1159.9145649028.

The spelling of 1560551141 in words is "one billion, five hundred sixty million, five hundred fifty-one thousand, one hundred forty-one".