1055740483460 has 192 divisors, whose sum is σ = 2616242872320. Its totient is φ = 354233917440.

The previous prime is 1055740483459. The next prime is 1055740483487. The reversal of 1055740483460 is 643840475501.

It is a super-2 number, since 2×1055740483460² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21399101 + ... + 21448379.

It is an arithmetic number, because the mean of its divisors is an integer number (13626264960).

Almost surely, 2^{1055740483460} is an apocalyptic number.

1055740483460 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 1055740483460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1308121436160).

1055740483460 is an abundant number, since it is smaller than the sum of its proper divisors (1560502388860).

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

1055740483460 is a wasteful number, since it uses less digits than its factorization.

1055740483460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49486 (or 49484 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 1055740483460 in words is "one trillion, fifty-five billion, seven hundred forty million, four hundred eighty-three thousand, four hundred sixty".