10555055469 has 24 divisors (see below), whose sum is σ = 17634157632. Its totient is φ = 5958789120.

The previous prime is 10555055461. The next prime is 10555055479. The reversal of 10555055469 is 96455055501.

10555055469 is a `hidden beast` number, since 1 + 0 + 5 + 550 + 55 + 46 + 9 = 666.

It is not a de Polignac number, because 10555055469 - 2³ = 10555055461 is a prime.

It is a super-2 number, since 2×10555055469² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10555055461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1004052 + ... + 1014509.

It is an arithmetic number, because the mean of its divisors is an integer number (734756568).

Almost surely, 2^10555055469 is an apocalyptic number.

It is an amenable number.

10555055469 is a deficient number, since it is larger than the sum of its proper divisors (7079102163).

10555055469 is a wasteful number, since it uses less digits than its factorization.

10555055469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018657 (or 2018654 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 45.

The spelling of 10555055469 in words is "ten billion, five hundred fifty-five million, fifty-five thousand, four hundred sixty-nine".