552433353145 has 8 divisors (see below), whose sum is σ = 671311416960. Its totient is φ = 436352420400.

The previous prime is 552433353127. The next prime is 552433353161. The reversal of 552433353145 is 541353334255.

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

It is not a de Polignac number, because 552433353145 - 2¹¹ = 552433351097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 699282331 + ... + 699283120.

It is an arithmetic number, because the mean of its divisors is an integer number (83913927120).

Almost surely, 2^552433353145 is an apocalyptic number.

It is an amenable number.

552433353145 is a deficient number, since it is larger than the sum of its proper divisors (118878063815).

552433353145 is a wasteful number, since it uses less digits than its factorization.

552433353145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398565535.

The product of its digits is 1620000, while the sum is 43.

The spelling of 552433353145 in words is "five hundred fifty-two billion, four hundred thirty-three million, three hundred fifty-three thousand, one hundred forty-five".