202141081541 has 8 divisors (see below), whose sum is σ = 231065786880. Its totient is φ = 173228228208.

The previous prime is 202141081517. The next prime is 202141081543. The reversal of 202141081541 is 145180141202.

It is a happy number.

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

It is not a de Polignac number, because 202141081541 - 2⁶ = 202141081477 is a prime.

It is a super-2 number, since 2×202141081541² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202141081543) 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, 2926421 + ... + 2994698.

It is an arithmetic number, because the mean of its divisors is an integer number (28883223360).

Almost surely, 2^202141081541 is an apocalyptic number.

It is an amenable number.

202141081541 is a deficient number, since it is larger than the sum of its proper divisors (28924705339).

202141081541 is an equidigital number, since it uses as much as digits as its factorization.

202141081541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5926003.

The product of its (nonzero) digits is 2560, while the sum is 29.

The spelling of 202141081541 in words is "two hundred two billion, one hundred forty-one million, eighty-one thousand, five hundred forty-one".