1541430543352 has 32 divisors (see below), whose sum is σ = 3303112550400. Its totient is φ = 660603669984.

The previous prime is 1541430543349. The next prime is 1541430543391. The reversal of 1541430543352 is 2533450341451.

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, 4969149 + ... + 5270227.

It is an arithmetic number, because the mean of its divisors is an integer number (103222267200).

Almost surely, 2^{1541430543352} is an apocalyptic number.

It is an amenable number.

1541430543352 is an abundant number, since it is smaller than the sum of its proper divisors (1761682007048).

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

1541430543352 is a wasteful number, since it uses less digits than its factorization.

1541430543352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392515 (or 392511 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 1541430543352 in words is "one trillion, five hundred forty-one billion, four hundred thirty million, five hundred forty-three thousand, three hundred fifty-two".