5451254502 has 8 divisors (see below), whose sum is σ = 10902509016. Its totient is φ = 1817084832.

The previous prime is 5451254461. The next prime is 5451254509. The reversal of 5451254502 is 2054521545.

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

5451254502 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5451254509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454271203 + ... + 454271214.

It is an arithmetic number, because the mean of its divisors is an integer number (1362813627).

Almost surely, 2^5451254502 is an apocalyptic number.

5451254502 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.

5451254502 is a wasteful number, since it uses less digits than its factorization.

5451254502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908542422.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5451254502 is about 73832.6113719405. The cubic root of 5451254502 is about 1759.9438797102.

The spelling of 5451254502 in words is "five billion, four hundred fifty-one million, two hundred fifty-four thousand, five hundred two".