1062056353920 has 256 divisors, whose sum is σ = 3414630401280. Its totient is φ = 280767365120.

The previous prime is 1062056353879. The next prime is 1062056353933. The reversal of 1062056353920 is 293536502601.

It is a happy number.

It is a super-2 number, since 2×1062056353920² (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 31 ways as a sum of consecutive naturals, for example, 231735949 + ... + 231740531.

It is an arithmetic number, because the mean of its divisors is an integer number (13338400005).

Almost surely, 2^{1062056353920} is an apocalyptic number.

1062056353920 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 1062056353920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1707315200640).

1062056353920 is an abundant number, since it is smaller than the sum of its proper divisors (2352574047360).

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

1062056353920 is a wasteful number, since it uses less digits than its factorization.

1062056353920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5623 (or 5611 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 42.

The spelling of 1062056353920 in words is "one trillion, sixty-two billion, fifty-six million, three hundred fifty-three thousand, nine hundred twenty".