5551134452 has 12 divisors (see below), whose sum is σ = 9763303200. Its totient is φ = 2761619256.

The previous prime is 5551134439. The next prime is 5551134497. The reversal of 5551134452 is 2544311555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3486098 + ... + 3487689.

It is an arithmetic number, because the mean of its divisors is an integer number (813608600).

Almost surely, 2^5551134452 is an apocalyptic number.

It is an amenable number.

5551134452 is a deficient number, since it is larger than the sum of its proper divisors (4212168748).

5551134452 is a wasteful number, since it uses less digits than its factorization.

5551134452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6973990 (or 6973988 counting only the distinct ones).

The product of its digits is 60000, while the sum is 35.

The square root of 5551134452 is about 74505.9356830045. The cubic root of 5551134452 is about 1770.6276782660.

The spelling of 5551134452 in words is "five billion, five hundred fifty-one million, one hundred thirty-four thousand, four hundred fifty-two".