541796862431 has 4 divisors (see below), whose sum is σ = 591051122664. Its totient is φ = 492542602200.

The previous prime is 541796862367. The next prime is 541796862443. The reversal of 541796862431 is 134268697145.

It is a happy number.

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

It is not a de Polignac number, because 541796862431 - 2⁶ = 541796862367 is a prime.

It is a super-2 number, since 2×541796862431² (a number of 24 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 (541796862491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24627130100 + ... + 24627130121.

It is an arithmetic number, because the mean of its divisors is an integer number (147762780666).

Almost surely, 2^541796862431 is an apocalyptic number.

541796862431 is a deficient number, since it is larger than the sum of its proper divisors (49254260233).

541796862431 is a wasteful number, since it uses less digits than its factorization.

541796862431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49254260232.

The product of its digits is 8709120, while the sum is 56.

The spelling of 541796862431 in words is "five hundred forty-one billion, seven hundred ninety-six million, eight hundred sixty-two thousand, four hundred thirty-one".