1070213250816 has 144 divisors (see below), whose sum is σ = 3202940805120. Its totient is φ = 352439516160.

The previous prime is 1070213250779. The next prime is 1070213250823. The reversal of 1070213250816 is 6180523120701.

1070213250816 is a `hidden beast` number, since 1 + 0 + 7 + 0 + 2 + 132 + 508 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×1070213250816² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 359040 + ... + 1506431.

It is an arithmetic number, because the mean of its divisors is an integer number (22242644480).

Almost surely, 2^{1070213250816} is an apocalyptic number.

1070213250816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1070213250816 is an abundant number, since it is smaller than the sum of its proper divisors (2132727554304).

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

1070213250816 is an equidigital number, since it uses as much as digits as its factorization.

1070213250816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865579 (or 1865559 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 1070213250816 in words is "one trillion, seventy billion, two hundred thirteen million, two hundred fifty thousand, eight hundred sixteen".