1055476990260 has 2304 divisors, whose sum is σ = 4732535808000. Its totient is φ = 191879331840.

The previous prime is 1055476990199. The next prime is 1055476990283. The reversal of 1055476990260 is 620996745501.

1055476990260 is a `hidden beast` number, since 1 + 0 + 5 + 547 + 6 + 9 + 90 + 2 + 6 + 0 = 666.

It is a super-2 number, since 2×1055476990260² (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 = 1055476990197 and 1055476990206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 767 ways as a sum of consecutive naturals, for example, 9683275086 + ... + 9683275194.

It is an arithmetic number, because the mean of its divisors is an integer number (2054052000).

Almost surely, 2^{1055476990260} is an apocalyptic number.

1055476990260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055476990260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2366267904000).

1055476990260 is an abundant number, since it is smaller than the sum of its proper divisors (3677058817740).

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

1055476990260 is a wasteful number, since it uses less digits than its factorization.

1055476990260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 1055476990260 in words is "one trillion, fifty-five billion, four hundred seventy-six million, nine hundred ninety thousand, two hundred sixty".