1101535189402 has 8 divisors (see below), whose sum is σ = 1652308567200. Its totient is φ = 550765667004.

The previous prime is 1101535189397. The next prime is 1101535189411. The reversal of 1101535189402 is 2049815351011.

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

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 3 ways as a sum of consecutive naturals, for example, 91752 + ... + 1487107.

It is an arithmetic number, because the mean of its divisors is an integer number (206538570900).

Almost surely, 2^{1101535189402} is an apocalyptic number.

1101535189402 is a deficient number, since it is larger than the sum of its proper divisors (550773377798).

1101535189402 is a wasteful number, since it uses less digits than its factorization.

1101535189402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1927700.

The product of its (nonzero) digits is 43200, while the sum is 40.

The spelling of 1101535189402 in words is "one trillion, one hundred one billion, five hundred thirty-five million, one hundred eighty-nine thousand, four hundred two".