1504542145234 has 64 divisors (see below), whose sum is σ = 2342227829760. Its totient is φ = 724500504000.

The previous prime is 1504542145231. The next prime is 1504542145247. The reversal of 1504542145234 is 4325412454051.

It is not an unprimeable number, because it can be changed into a prime (1504542145231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 642690904 + ... + 642693244.

It is an arithmetic number, because the mean of its divisors is an integer number (36597309840).

Almost surely, 2^{1504542145234} is an apocalyptic number.

1504542145234 is a deficient number, since it is larger than the sum of its proper divisors (837685684526).

1504542145234 is a wasteful number, since it uses less digits than its factorization.

1504542145234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007.

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 1504542145234 its reverse (4325412454051), we get a palindrome (5829954599285).

The spelling of 1504542145234 in words is "one trillion, five hundred four billion, five hundred forty-two million, one hundred forty-five thousand, two hundred thirty-four".