1061467545600 has 2016 divisors, whose sum is σ = 4933697723136. Its totient is φ = 219768422400.

The previous prime is 1061467545599. The next prime is 1061467545601. The reversal of 1061467545600 is 65457641601.

1061467545600 is a `hidden beast` number, since 1 + 0 + 6 + 1 + 46 + 7 + 545 + 60 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1061467545599) and next prime (1061467545601).

It is a tau number, because it is divible by the number of its divisors (2016).

It is a super-2 number, since 2×1061467545600² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061467545601) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3832012662 + ... + 3832012938.

It is an arithmetic number, because the mean of its divisors is an integer number (2447270696).

Almost surely, 2^{1061467545600} is an apocalyptic number.

1061467545600 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 1061467545600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2466848861568).

1061467545600 is an abundant number, since it is smaller than the sum of its proper divisors (3872230177536).

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

1061467545600 is an equidigital number, since it uses as much as digits as its factorization.

1061467545600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 1061467545600 in words is "one trillion, sixty-one billion, four hundred sixty-seven million, five hundred forty-five thousand, six hundred".