1061106006105 has 24 divisors (see below), whose sum is σ = 1844103343680. Its totient is φ = 564429993120.

The previous prime is 1061106006097. The next prime is 1061106006151. The reversal of 1061106006105 is 5016006011601.

It is not a de Polignac number, because 1061106006105 - 2³ = 1061106006097 is a prime.

It is a super-2 number, since 2×1061106006105² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31091301 + ... + 31125410.

It is an arithmetic number, because the mean of its divisors is an integer number (76837639320).

Almost surely, 2^{1061106006105} is an apocalyptic number.

1061106006105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1061106006105 is a deficient number, since it is larger than the sum of its proper divisors (782997337575).

1061106006105 is a wasteful number, since it uses less digits than its factorization.

1061106006105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62217101 (or 62217098 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 1061106006105 in words is "one trillion, sixty-one billion, one hundred six million, six thousand, one hundred five".