5451400050204 has 324 divisors, whose sum is σ = 14302520583624. Its totient is φ = 1615730747904.

The previous prime is 5451400050197. The next prime is 5451400050221. The reversal of 5451400050204 is 4020500041545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 4987556682 + ... + 4987557774.

Almost surely, 2^{5451400050204} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5451400050204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7151260291812).

5451400050204 is an abundant number, since it is smaller than the sum of its proper divisors (8851120533420).

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

5451400050204 is a wasteful number, since it uses less digits than its factorization.

5451400050204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270 (or 1183 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 5451400050204 its reverse (4020500041545), we get a palindrome (9471900091749).

The spelling of 5451400050204 in words is "five trillion, four hundred fifty-one billion, four hundred million, fifty thousand, two hundred four".