1051105006011 has 8 divisors (see below), whose sum is σ = 1401719538960. Its totient is φ = 700613571872.

The previous prime is 1051105006009. The next prime is 1051105006067. The reversal of 1051105006011 is 1106005011501.

It is a happy number.

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 1051105006011 - 2¹ = 1051105006009 is a prime.

It is a super-2 number, since 2×1051105006011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051105006411) 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, 30754776 + ... + 30788933.

It is an arithmetic number, because the mean of its divisors is an integer number (175214942370).

Almost surely, 2^{1051105006011} is an apocalyptic number.

1051105006011 is a deficient number, since it is larger than the sum of its proper divisors (350614532949).

1051105006011 is an equidigital number, since it uses as much as digits as its factorization.

1051105006011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61549405.

The product of its (nonzero) digits is 150, while the sum is 21.

The spelling of 1051105006011 in words is "one trillion, fifty-one billion, one hundred five million, six thousand, eleven".