1055582186148 has 48 divisors (see below), whose sum is σ = 3127650924160. Its totient is φ = 301594910112.

The previous prime is 1055582186069. The next prime is 1055582186179. The reversal of 1055582186148 is 8416812855501.

It is a happy number.

1055582186148 is a `hidden beast` number, since 1 + 0 + 5 + 5 + 5 + 8 + 2 + 18 + 614 + 8 = 666.

It is a super-2 number, since 2×1055582186148² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1055582186094 and 1055582186103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 698135611 + ... + 698137122.

Almost surely, 2^{1055582186148} is an apocalyptic number.

1055582186148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1055582186148 is an abundant number, since it is smaller than the sum of its proper divisors (2072068738012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055582186148 is a wasteful number, since it uses less digits than its factorization.

1055582186148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396272753 (or 1396272745 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 54.

The spelling of 1055582186148 in words is "one trillion, fifty-five billion, five hundred eighty-two million, one hundred eighty-six thousand, one hundred forty-eight".