552305455534120 has 64 divisors (see below), whose sum is σ = 1243237414406400. Its totient is φ = 220824399095040.

The previous prime is 552305455533959. The next prime is 552305455534141. The reversal of 552305455534120 is 21435554503255.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 923815851 + ... + 924413509.

It is an arithmetic number, because the mean of its divisors is an integer number (19425584600100).

Almost surely, 2^{552305455534120} is an apocalyptic number.

It is an amenable number.

552305455534120 is an abundant number, since it is smaller than the sum of its proper divisors (690931958872280).

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

552305455534120 is a wasteful number, since it uses less digits than its factorization.

552305455534120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607858 (or 607854 counting only the distinct ones).

The product of its (nonzero) digits is 9000000, while the sum is 49.

The spelling of 552305455534120 in words is "five hundred fifty-two trillion, three hundred five billion, four hundred fifty-five million, five hundred thirty-four thousand, one hundred twenty".