34401077401 has 2 divisors, whose sum is σ = 34401077402. Its totient is φ = 34401077400.

The previous prime is 34401077303. The next prime is 34401077443. The reversal of 34401077401 is 10477010443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32643455625 + 1757621776 = 180675^2 + 41924^2 .

It is a cyclic number.

It is not a de Polignac number, because 34401077401 - 2⁹ = 34401076889 is a prime.

It is not a weakly prime, because it can be changed into another prime (34401077461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17200538700 + 17200538701.

It is an arithmetic number, because the mean of its divisors is an integer number (17200538701).

Almost surely, 2^34401077401 is an apocalyptic number.

It is an amenable number.

34401077401 is a deficient number, since it is larger than the sum of its proper divisors (1).

34401077401 is an equidigital number, since it uses as much as digits as its factorization.

34401077401 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 31.

Adding to 34401077401 its reverse (10477010443), we get a palindrome (44878087844).

The spelling of 34401077401 in words is "thirty-four billion, four hundred one million, seventy-seven thousand, four hundred one".