4202010401 has 2 divisors, whose sum is σ = 4202010402. Its totient is φ = 4202010400.

The previous prime is 4202010367. The next prime is 4202010467. The reversal of 4202010401 is 1040102024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3959429776 + 242580625 = 62924^2 + 15575^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4202010401 is a prime.

It is a super-2 number, since 2×4202010401² = 35313782820224361602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4202010481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2101005200 + 2101005201.

It is an arithmetic number, because the mean of its divisors is an integer number (2101005201).

Almost surely, 2^4202010401 is an apocalyptic number.

It is an amenable number.

4202010401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4202010401 is an equidigital number, since it uses as much as digits as its factorization.

4202010401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4202010401 is about 64822.9157088757. The cubic root of 4202010401 is about 1613.6860365928.

Adding to 4202010401 its reverse (1040102024), we get a palindrome (5242112425).

The spelling of 4202010401 in words is "four billion, two hundred two million, ten thousand, four hundred one".