141776801 has 2 divisors, whose sum is σ = 141776802. Its totient is φ = 141776800.

The previous prime is 141776783. The next prime is 141776813. The reversal of 141776801 is 108677141.

141776801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71233600 + 70543201 = 8440^2 + 8399^2 .

It is a cyclic number.

It is not a de Polignac number, because 141776801 - 2¹⁴ = 141760417 is a prime.

It is a super-2 number, since 2×141776801² = 40201322603587202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141776851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70888400 + 70888401.

It is an arithmetic number, because the mean of its divisors is an integer number (70888401).

Almost surely, 2^141776801 is an apocalyptic number.

It is an amenable number.

141776801 is a deficient number, since it is larger than the sum of its proper divisors (1).

141776801 is an equidigital number, since it uses as much as digits as its factorization.

141776801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 35.

The square root of 141776801 is about 11907.0063827983. The cubic root of 141776801 is about 521.4368556816.

The spelling of 141776801 in words is "one hundred forty-one million, seven hundred seventy-six thousand, eight hundred one".