2203425201401 has 4 divisors (see below), whose sum is σ = 2203430024292. Its totient is φ = 2203420378512.

The previous prime is 2203425201347. The next prime is 2203425201407. The reversal of 2203425201401 is 1041025243022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 479196217600 + 1724228983801 = 692240^2 + 1313099^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203425201401 - 2²² = 2203421007097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2203425201407) 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, 1644926 + ... + 2666951.

It is an arithmetic number, because the mean of its divisors is an integer number (550857506073).

Almost surely, 2^{2203425201401} is an apocalyptic number.

It is an amenable number.

2203425201401 is a deficient number, since it is larger than the sum of its proper divisors (4822891).

2203425201401 is an equidigital number, since it uses as much as digits as its factorization.

2203425201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4822890.

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 2203425201401 in words is "two trillion, two hundred three billion, four hundred twenty-five million, two hundred one thousand, four hundred one".