1043210545355 has 24 divisors (see below), whose sum is σ = 1388863261296. Its totient is φ = 751607890880.

The previous prime is 1043210545331. The next prime is 1043210545369. The reversal of 1043210545355 is 5535450123401.

1043210545355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1043210545355 - 2⁶ = 1043210545291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7992812 + ... + 8122281.

It is an arithmetic number, because the mean of its divisors is an integer number (57869302554).

Almost surely, 2^{1043210545355} is an apocalyptic number.

1043210545355 is a deficient number, since it is larger than the sum of its proper divisors (345652715941).

1043210545355 is a wasteful number, since it uses less digits than its factorization.

1043210545355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16115227 (or 16115216 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 1043210545355 its reverse (5535450123401), we get a palindrome (6578660668756).

The spelling of 1043210545355 in words is "one trillion, forty-three billion, two hundred ten million, five hundred forty-five thousand, three hundred fifty-five".