4549310139454 has 8 divisors (see below), whose sum is σ = 6823976560920. Its totient is φ = 2274651285816.

The previous prime is 4549310139427. The next prime is 4549310139457.

4549310139454 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4549310139457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17809 + ... + 3016444.

It is an arithmetic number, because the mean of its divisors is an integer number (852997070115).

Almost surely, 2^{4549310139454} is an apocalyptic number.

4549310139454 is a deficient number, since it is larger than the sum of its proper divisors (2274666421466).

4549310139454 is a wasteful number, since it uses less digits than its factorization.

4549310139454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783914.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 4549310139454 in words is "four trillion, five hundred forty-nine billion, three hundred ten million, one hundred thirty-nine thousand, four hundred fifty-four".