1085552751101 has 16 divisors (see below), whose sum is σ = 1336146607488. Its totient is φ = 858846369600.

The previous prime is 1085552751083. The next prime is 1085552751119. The reversal of 1085552751101 is 1011572555801.

It is an interprime number because it is at equal distance from previous prime (1085552751083) and next prime (1085552751119).

It is a cyclic number.

It is not a de Polignac number, because 1085552751101 - 2¹⁸ = 1085552488957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085552751121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1167146 + ... + 1879716.

It is an arithmetic number, because the mean of its divisors is an integer number (83509162968).

Almost surely, 2^{1085552751101} is an apocalyptic number.

It is an amenable number.

1085552751101 is a deficient number, since it is larger than the sum of its proper divisors (250593856387).

1085552751101 is a wasteful number, since it uses less digits than its factorization.

1085552751101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729332.

The product of its (nonzero) digits is 70000, while the sum is 41.

The spelling of 1085552751101 in words is "one trillion, eighty-five billion, five hundred fifty-two million, seven hundred fifty-one thousand, one hundred one".