541203407901 has 48 divisors (see below), whose sum is σ = 870210969600. Its totient is φ = 332277873408.

The previous prime is 541203407893. The next prime is 541203407909. The reversal of 541203407901 is 109704302145.

541203407901 is a `hidden beast` number, since 5 + 41 + 203 + 407 + 9 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (541203407893) and next prime (541203407909).

It is not a de Polignac number, because 541203407901 - 2³ = 541203407893 is a prime.

It is a super-2 number, since 2×541203407901² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541203407909) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1838820 + ... + 2112738.

It is an arithmetic number, because the mean of its divisors is an integer number (18129395200).

Almost surely, 2^541203407901 is an apocalyptic number.

It is an amenable number.

541203407901 is a deficient number, since it is larger than the sum of its proper divisors (329007561699).

541203407901 is a wasteful number, since it uses less digits than its factorization.

541203407901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274387 (or 274368 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 541203407901 in words is "five hundred forty-one billion, two hundred three million, four hundred seven thousand, nine hundred one".