1301042401 has 2 divisors, whose sum is σ = 1301042402. Its totient is φ = 1301042400.

The previous prime is 1301042339. The next prime is 1301042437. The reversal of 1301042401 is 1042401031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 986902225 + 314140176 = 31415^2 + 17724^2 .

It is a cyclic number.

It is not a de Polignac number, because 1301042401 - 2⁷ = 1301042273 is a prime.

It is a super-2 number, since 2×1301042401² = 3385422658399689602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1301042801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650521200 + 650521201.

It is an arithmetic number, because the mean of its divisors is an integer number (650521201).

Almost surely, 2^1301042401 is an apocalyptic number.

It is an amenable number.

1301042401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301042401 is an equidigital number, since it uses as much as digits as its factorization.

1301042401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1301042401 is about 36069.9653590075. The cubic root of 1301042401 is about 1091.6845151353.

Adding to 1301042401 its reverse (1042401031), we get a palindrome (2343443432).

The spelling of 1301042401 in words is "one billion, three hundred one million, forty-two thousand, four hundred one".