13542245004 has 12 divisors (see below), whose sum is σ = 31598571704. Its totient is φ = 4514081664.

The previous prime is 13542244993. The next prime is 13542245011. The reversal of 13542245004 is 40054224531.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564260197 + ... + 564260220.

Almost surely, 2^13542245004 is an apocalyptic number.

It is an amenable number.

13542245004 is an abundant number, since it is smaller than the sum of its proper divisors (18056326700).

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

13542245004 is a wasteful number, since it uses less digits than its factorization.

13542245004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128520424 (or 1128520422 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 13542245004 its reverse (40054224531), we get a palindrome (53596469535).

The spelling of 13542245004 in words is "thirteen billion, five hundred forty-two million, two hundred forty-five thousand, four".