11010273745 has 8 divisors (see below), whose sum is σ = 13220409384. Its totient is φ = 8802831744.

The previous prime is 11010273727. The next prime is 11010273787. The reversal of 11010273745 is 54737201011.

It can be written as a sum of positive squares in 4 ways, for example, as 620956561 + 10389317184 = 24919^2 + 101928^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11010273745 - 2⁹ = 11010273233 is a prime.

It is a super-2 number, since 2×11010273745² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664404 + ... + 680773.

It is an arithmetic number, because the mean of its divisors is an integer number (1652551173).

Almost surely, 2^11010273745 is an apocalyptic number.

It is an amenable number.

11010273745 is a deficient number, since it is larger than the sum of its proper divisors (2210135639).

11010273745 is a wasteful number, since it uses less digits than its factorization.

11010273745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346819.

The product of its (nonzero) digits is 5880, while the sum is 31.

Adding to 11010273745 its reverse (54737201011), we get a palindrome (65747474756).

The spelling of 11010273745 in words is "eleven billion, ten million, two hundred seventy-three thousand, seven hundred forty-five".