201030341401 has 4 divisors (see below), whose sum is σ = 201031800592. Its totient is φ = 201028882212.

The previous prime is 201030341399. The next prime is 201030341441. The reversal of 201030341401 is 104143030102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104143030102 = 2 ⋅52071515051.

It is a cyclic number.

It is not a de Polignac number, because 201030341401 - 2¹ = 201030341399 is a prime.

It is a super-2 number, since 2×201030341401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201030341441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498555 + ... + 806608.

It is an arithmetic number, because the mean of its divisors is an integer number (50257950148).

Almost surely, 2^201030341401 is an apocalyptic number.

It is an amenable number.

201030341401 is a deficient number, since it is larger than the sum of its proper divisors (1459191).

201030341401 is a wasteful number, since it uses less digits than its factorization.

201030341401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459190.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 201030341401 its reverse (104143030102), we get a palindrome (305173371503).

The spelling of 201030341401 in words is "two hundred one billion, thirty million, three hundred forty-one thousand, four hundred one".