1542204535234 has 32 divisors (see below), whose sum is σ = 2596680504000. Its totient is φ = 680965896000.

The previous prime is 1542204535217. The next prime is 1542204535247. The reversal of 1542204535234 is 4325354022451.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6429984 + ... + 6665515.

It is an arithmetic number, because the mean of its divisors is an integer number (81146265750).

Almost surely, 2^{1542204535234} is an apocalyptic number.

1542204535234 is a deficient number, since it is larger than the sum of its proper divisors (1054475968766).

1542204535234 is a wasteful number, since it uses less digits than its factorization.

1542204535234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13095666.

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 1542204535234 its reverse (4325354022451), we get a palindrome (5867558557685).

The spelling of 1542204535234 in words is "one trillion, five hundred forty-two billion, two hundred four million, five hundred thirty-five thousand, two hundred thirty-four".