3142053561 has 8 divisors (see below), whose sum is σ = 4239879840. Its totient is φ = 2069464832.

The previous prime is 3142053557. The next prime is 3142053569. The reversal of 3142053561 is 1653502413.

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 3142053561 - 2² = 3142053557 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3142053569) 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, 6309096 + ... + 6309593.

It is an arithmetic number, because the mean of its divisors is an integer number (529984980).

Almost surely, 2^3142053561 is an apocalyptic number.

It is an amenable number.

3142053561 is a deficient number, since it is larger than the sum of its proper divisors (1097826279).

3142053561 is a wasteful number, since it uses less digits than its factorization.

3142053561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12618775.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 3142053561 is about 56054.0235933158. The cubic root of 3142053561 is about 1464.6635081607.

Adding to 3142053561 its reverse (1653502413), we get a palindrome (4795555974).

The spelling of 3142053561 in words is "three billion, one hundred forty-two million, fifty-three thousand, five hundred sixty-one".