11061001011003 has 8 divisors (see below), whose sum is σ = 14755027560000. Its totient is φ = 7370487568008.

The previous prime is 11061001010977. The next prime is 11061001011029. The reversal of 11061001011003 is 30011010016011.

It is an interprime number because it is at equal distance from previous prime (11061001010977) and next prime (11061001011029).

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

It is not a de Polignac number, because 11061001011003 - 2⁸ = 11061001010747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11061001011103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878269153 + ... + 878281746.

It is an arithmetic number, because the mean of its divisors is an integer number (1844378445000).

Almost surely, 2^{11061001011003} is an apocalyptic number.

11061001011003 is a deficient number, since it is larger than the sum of its proper divisors (3694026548997).

11061001011003 is a wasteful number, since it uses less digits than its factorization.

11061001011003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756553001.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11061001011003 its reverse (30011010016011), we get a palindrome (41072011027014).

The spelling of 11061001011003 in words is "eleven trillion, sixty-one billion, one million, eleven thousand, three".