56101141 has 2 divisors, whose sum is σ = 56101142. Its totient is φ = 56101140.

The previous prime is 56101121. The next prime is 56101183. The reversal of 56101141 is 14110165.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44609041 + 11492100 = 6679^2 + 3390^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56101141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56101121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28050570 + 28050571.

It is an arithmetic number, because the mean of its divisors is an integer number (28050571).

Almost surely, 2^56101141 is an apocalyptic number.

It is an amenable number.

56101141 is a deficient number, since it is larger than the sum of its proper divisors (1).

56101141 is an equidigital number, since it uses as much as digits as its factorization.

56101141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 56101141 is about 7490.0694923345. The cubic root of 56101141 is about 382.8164263299.

The spelling of 56101141 in words is "fifty-six million, one hundred one thousand, one hundred forty-one".