1101061010651 has 8 divisors (see below), whose sum is σ = 1258362555360. Its totient is φ = 943761244608.

The previous prime is 1101061010587. The next prime is 1101061010659. The reversal of 1101061010651 is 1560101601011.

It is a happy number.

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

It is not a de Polignac number, because 1101061010651 - 2⁶ = 1101061010587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101061010659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382255 + ... + 2027991.

It is an arithmetic number, because the mean of its divisors is an integer number (157295319420).

Almost surely, 2^{1101061010651} is an apocalyptic number.

1101061010651 is a deficient number, since it is larger than the sum of its proper divisors (157301544709).

1101061010651 is an equidigital number, since it uses as much as digits as its factorization.

1101061010651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889333.

The product of its (nonzero) digits is 180, while the sum is 23.

Adding to 1101061010651 its reverse (1560101601011), we get a palindrome (2661162611662).

The spelling of 1101061010651 in words is "one trillion, one hundred one billion, sixty-one million, ten thousand, six hundred fifty-one".