203141310101399 has 4 divisors (see below), whose sum is σ = 203141646627360. Its totient is φ = 203140973575440.

The previous prime is 203141310101357. The next prime is 203141310101447. The reversal of 203141310101399 is 993101013141302.

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

It is a cyclic number.

It is not a de Polignac number, because 203141310101399 - 2¹² = 203141310097303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203141310101999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167355887 + ... + 168565344.

It is an arithmetic number, because the mean of its divisors is an integer number (50785411656840).

Almost surely, 2^{203141310101399} is an apocalyptic number.

203141310101399 is a deficient number, since it is larger than the sum of its proper divisors (336525961).

203141310101399 is an equidigital number, since it uses as much as digits as its factorization.

203141310101399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336525960.

The product of its (nonzero) digits is 17496, while the sum is 38.

The spelling of 203141310101399 in words is "two hundred three trillion, one hundred forty-one billion, three hundred ten million, one hundred one thousand, three hundred ninety-nine".