541531750128 has 40 divisors (see below), whose sum is σ = 1402480891728. Its totient is φ = 180055890432.

The previous prime is 541531750079. The next prime is 541531750153. The reversal of 541531750128 is 821057135145.

It is a super-3 number, since 3×541531750128³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 541531750128.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14189901 + ... + 14228012.

Almost surely, 2^541531750128 is an apocalyptic number.

It is an amenable number.

541531750128 is an abundant number, since it is smaller than the sum of its proper divisors (860949141600).

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

541531750128 is a wasteful number, since it uses less digits than its factorization.

541531750128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28418321 (or 28418315 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 42.

The spelling of 541531750128 in words is "five hundred forty-one billion, five hundred thirty-one million, seven hundred fifty thousand, one hundred twenty-eight".