1042196801 has 2 divisors, whose sum is σ = 1042196802. Its totient is φ = 1042196800.

The previous prime is 1042196791. The next prime is 1042196819. The reversal of 1042196801 is 1086912401.

1042196801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 723610000 + 318586801 = 26900^2 + 17849^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042196801 - 2¹⁴ = 1042180417 is a prime.

It is not a weakly prime, because it can be changed into another prime (1042196201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521098400 + 521098401.

It is an arithmetic number, because the mean of its divisors is an integer number (521098401).

Almost surely, 2^1042196801 is an apocalyptic number.

It is an amenable number.

1042196801 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042196801 is an equidigital number, since it uses as much as digits as its factorization.

1042196801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 1042196801 is about 32283.0729795043. The cubic root of 1042196801 is about 1013.8722705828.

The spelling of 1042196801 in words is "one billion, forty-two million, one hundred ninety-six thousand, eight hundred one".