4542247149104 has 80 divisors (see below), whose sum is σ = 10425361115136. Its totient is φ = 1876064025600.

The previous prime is 4542247149103. The next prime is 4542247149119. The reversal of 4542247149104 is 4019417422454.

It is not an unprimeable number, because it can be changed into a prime (4542247149103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1877462 + ... + 3550965.

Almost surely, 2^{4542247149104} is an apocalyptic number.

It is an amenable number.

4542247149104 is an abundant number, since it is smaller than the sum of its proper divisors (5883113966032).

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

4542247149104 is a wasteful number, since it uses less digits than its factorization.

4542247149104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428714 (or 5428708 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 4542247149104 in words is "four trillion, five hundred forty-two billion, two hundred forty-seven million, one hundred forty-nine thousand, one hundred four".