1055763583455 has 32 divisors (see below), whose sum is σ = 1933762176000. Its totient is φ = 481829018112.

The previous prime is 1055763583409. The next prime is 1055763583463. The reversal of 1055763583455 is 5543853675501.

It is not a de Polignac number, because 1055763583455 - 2¹⁷ = 1055763452383 is a prime.

It is a super-2 number, since 2×1055763583455² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055763583395 and 1055763583404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8330170 + ... + 8455959.

It is an arithmetic number, because the mean of its divisors is an integer number (60430068000).

Almost surely, 2^{1055763583455} is an apocalyptic number.

1055763583455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1055763583455 is a deficient number, since it is larger than the sum of its proper divisors (877998592545).

1055763583455 is a wasteful number, since it uses less digits than its factorization.

1055763583455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16786743.

The product of its (nonzero) digits is 37800000, while the sum is 57.

The spelling of 1055763583455 in words is "one trillion, fifty-five billion, seven hundred sixty-three million, five hundred eighty-three thousand, four hundred fifty-five".