10578273655 has 16 divisors (see below), whose sum is σ = 13364582400. Its totient is φ = 8015686560.

The previous prime is 10578273649. The next prime is 10578273661. The reversal of 10578273655 is 55637287501.

It is an interprime number because it is at equal distance from previous prime (10578273649) and next prime (10578273661).

It is not a de Polignac number, because 10578273655 - 2⁷ = 10578273527 is a prime.

It is a super-2 number, since 2×10578273655² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10578273599 and 10578273608.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 878566 + ... + 890524.

It is an arithmetic number, because the mean of its divisors is an integer number (835286400).

Almost surely, 2^10578273655 is an apocalyptic number.

10578273655 is a deficient number, since it is larger than the sum of its proper divisors (2786308745).

10578273655 is a wasteful number, since it uses less digits than its factorization.

10578273655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21294.

The product of its (nonzero) digits is 1764000, while the sum is 49.

The spelling of 10578273655 in words is "ten billion, five hundred seventy-eight million, two hundred seventy-three thousand, six hundred fifty-five".