203481271152101 has 8 divisors (see below), whose sum is σ = 211495486936800. Its totient is φ = 195533563382640.

The previous prime is 203481271152011. The next prime is 203481271152127. The reversal of 203481271152101 is 101251172184302.

203481271152101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 203481271152101 - 2¹⁴ = 203481271135717 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 (203481271152161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16626997571 + ... + 16627009808.

It is an arithmetic number, because the mean of its divisors is an integer number (26436935867100).

Almost surely, 2^{203481271152101} is an apocalyptic number.

It is an amenable number.

203481271152101 is a deficient number, since it is larger than the sum of its proper divisors (8014215784699).

203481271152101 is a wasteful number, since it uses less digits than its factorization.

203481271152101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33254007619.

The product of its (nonzero) digits is 26880, while the sum is 38.

The spelling of 203481271152101 in words is "two hundred three trillion, four hundred eighty-one billion, two hundred seventy-one million, one hundred fifty-two thousand, one hundred one".