1085101470051 has 4 divisors (see below), whose sum is σ = 1446801960072. Its totient is φ = 723400980032.

The previous prime is 1085101470017. The next prime is 1085101470067. The reversal of 1085101470051 is 1500741015801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1085101470051 - 2⁷ = 1085101469923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1085101469994 and 1085101470021.

It is not an unprimeable number, because it can be changed into a prime (1085101470451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180850245006 + ... + 180850245011.

It is an arithmetic number, because the mean of its divisors is an integer number (361700490018).

Almost surely, 2^{1085101470051} is an apocalyptic number.

1085101470051 is a deficient number, since it is larger than the sum of its proper divisors (361700490021).

1085101470051 is an equidigital number, since it uses as much as digits as its factorization.

1085101470051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361700490020.

The product of its (nonzero) digits is 5600, while the sum is 33.

Adding to 1085101470051 its reverse (1500741015801), we get a palindrome (2585842485852).

The spelling of 1085101470051 in words is "one trillion, eighty-five billion, one hundred one million, four hundred seventy thousand, fifty-one".