541451563332 has 96 divisors (see below), whose sum is σ = 1308759580800. Its totient is φ = 174090166272.

The previous prime is 541451563259. The next prime is 541451563343. The reversal of 541451563332 is 233365154145.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45231844 + ... + 45243812.

It is an arithmetic number, because the mean of its divisors is an integer number (13632912300).

Almost surely, 2^541451563332 is an apocalyptic number.

It is an amenable number.

541451563332 is an abundant number, since it is smaller than the sum of its proper divisors (767308017468).

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

541451563332 is a wasteful number, since it uses less digits than its factorization.

541451563332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12885 (or 12883 counting only the distinct ones).

The product of its digits is 648000, while the sum is 42.

The spelling of 541451563332 in words is "five hundred forty-one billion, four hundred fifty-one million, five hundred sixty-three thousand, three hundred thirty-two".