201034141391 has 8 divisors (see below), whose sum is σ = 204057936000. Its totient is φ = 198011031768.

The previous prime is 201034141349. The next prime is 201034141493. The reversal of 201034141391 is 193141430102.

It is a happy number.

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 201034141391 - 2¹⁸ = 201033879247 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 (201034141991) 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, 436220 + ... + 769646.

It is an arithmetic number, because the mean of its divisors is an integer number (25507242000).

Almost surely, 2^201034141391 is an apocalyptic number.

201034141391 is a deficient number, since it is larger than the sum of its proper divisors (3023794609).

201034141391 is an equidigital number, since it uses as much as digits as its factorization.

201034141391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342493.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 201034141391 its reverse (193141430102), we get a palindrome (394175571493).

The spelling of 201034141391 in words is "two hundred one billion, thirty-four million, one hundred forty-one thousand, three hundred ninety-one".