541152322644 has 48 divisors (see below), whose sum is σ = 1266105835008. Its totient is φ = 179896471008.

The previous prime is 541152322637. The next prime is 541152322649. The reversal of 541152322644 is 446223251145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541152322649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8581959 + ... + 8644785.

It is an arithmetic number, because the mean of its divisors is an integer number (26377204896).

Almost surely, 2^541152322644 is an apocalyptic number.

It is an amenable number.

541152322644 is an abundant number, since it is smaller than the sum of its proper divisors (724953512364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541152322644 is a wasteful number, since it uses less digits than its factorization.

541152322644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64764 (or 64762 counting only the distinct ones).

The product of its digits is 230400, while the sum is 39.

Adding to 541152322644 its reverse (446223251145), we get a palindrome (987375573789).

The spelling of 541152322644 in words is "five hundred forty-one billion, one hundred fifty-two million, three hundred twenty-two thousand, six hundred forty-four".