10550536665495 has 32 divisors (see below), whose sum is σ = 17578606072320. Its totient is φ = 5396940393600.

The previous prime is 10550536665491. The next prime is 10550536665499. The reversal of 10550536665495 is 59456663505501.

It is an interprime number because it is at equal distance from previous prime (10550536665491) and next prime (10550536665499).

It is not a de Polignac number, because 10550536665495 - 2² = 10550536665491 is a prime.

It is a super-2 number, since 2×10550536665495² (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 (10550536665491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80245929 + ... + 80377298.

It is an arithmetic number, because the mean of its divisors is an integer number (549331439760).

Almost surely, 2^{10550536665495} is an apocalyptic number.

10550536665495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10550536665495 is a deficient number, since it is larger than the sum of its proper divisors (7028069406825).

10550536665495 is a wasteful number, since it uses less digits than its factorization.

10550536665495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160623415.

The product of its (nonzero) digits is 72900000, while the sum is 60.

The spelling of 10550536665495 in words is "ten trillion, five hundred fifty billion, five hundred thirty-six million, six hundred sixty-five thousand, four hundred ninety-five".