5455214454 has 8 divisors (see below), whose sum is σ = 10910428920. Its totient is φ = 1818404816.

The previous prime is 5455214423. The next prime is 5455214459. The reversal of 5455214454 is 4544125545.

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

5455214454 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455214459) 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, 454601199 + ... + 454601210.

It is an arithmetic number, because the mean of its divisors is an integer number (1363803615).

Almost surely, 2^5455214454 is an apocalyptic number.

5455214454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5455214454 is a wasteful number, since it uses less digits than its factorization.

5455214454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909202414.

The product of its digits is 320000, while the sum is 39.

The square root of 5455214454 is about 73859.4235964511. The cubic root of 5455214454 is about 1760.3699349358.

Adding to 5455214454 its reverse (4544125545), we get a palindrome (9999339999).

It can be divided in two parts, 54552 and 14454, that added together give a triangular number (69006 = T₃₇₁).

The spelling of 5455214454 in words is "five billion, four hundred fifty-five million, two hundred fourteen thousand, four hundred fifty-four".