1102142025355 has 48 divisors (see below), whose sum is σ = 1564158012480. Its totient is φ = 743157676800.

The previous prime is 1102142025301. The next prime is 1102142025367. The reversal of 1102142025355 is 5535202412011.

It is not a de Polignac number, because 1102142025355 - 2⁹ = 1102142024843 is a prime.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 69052866 + ... + 69068824.

It is an arithmetic number, because the mean of its divisors is an integer number (32586625260).

Almost surely, 2^{1102142025355} is an apocalyptic number.

1102142025355 is a deficient number, since it is larger than the sum of its proper divisors (462015987125).

1102142025355 is a wasteful number, since it uses less digits than its factorization.

1102142025355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20660 (or 20653 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 1102142025355 its reverse (5535202412011), we get a palindrome (6637344437366).

The spelling of 1102142025355 in words is "one trillion, one hundred two billion, one hundred forty-two million, twenty-five thousand, three hundred fifty-five".