10601011650551 has 4 divisors (see below), whose sum is σ = 12115441886352. Its totient is φ = 9086581414752.

The previous prime is 10601011650539. The next prime is 10601011650563. The reversal of 10601011650551 is 15505611010601.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10601011650539) and next prime (10601011650563).

It is a cyclic number.

It is not a de Polignac number, because 10601011650551 - 2³⁰ = 10599937908727 is a prime.

It is a super-2 number, since 2×10601011650551² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10601011650451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757215117890 + ... + 757215117903.

It is an arithmetic number, because the mean of its divisors is an integer number (3028860471588).

Almost surely, 2^{10601011650551} is an apocalyptic number.

10601011650551 is a deficient number, since it is larger than the sum of its proper divisors (1514430235801).

10601011650551 is an equidigital number, since it uses as much as digits as its factorization.

10601011650551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514430235800.

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 10601011650551 in words is "ten trillion, six hundred one billion, eleven million, six hundred fifty thousand, five hundred fifty-one".