200303112023401 has 2 divisors, whose sum is σ = 200303112023402. Its totient is φ = 200303112023400.

The previous prime is 200303112023387. The next prime is 200303112023471. The reversal of 200303112023401 is 104320211303002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134470091823376 + 65833020200025 = 11596124^2 + 8113755^2 .

It is a cyclic number.

It is not a de Polignac number, because 200303112023401 - 2²⁹ = 200302575152489 is a prime.

It is not a weakly prime, because it can be changed into another prime (200303112023471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100151556011700 + 100151556011701.

It is an arithmetic number, because the mean of its divisors is an integer number (100151556011701).

Almost surely, 2^{200303112023401} is an apocalyptic number.

It is an amenable number.

200303112023401 is a deficient number, since it is larger than the sum of its proper divisors (1).

200303112023401 is an equidigital number, since it uses as much as digits as its factorization.

200303112023401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 200303112023401 its reverse (104320211303002), we get a palindrome (304623323326403).

The spelling of 200303112023401 in words is "two hundred trillion, three hundred three billion, one hundred twelve million, twenty-three thousand, four hundred one".