1070745348528 has 120 divisors (see below), whose sum is σ = 3075073297296. Its totient is φ = 347598950400.

The previous prime is 1070745348503. The next prime is 1070745348583. The reversal of 1070745348528 is 8258435470701.

1070745348528 is a `hidden beast` number, since 1 + 0 + 7 + 0 + 7 + 4 + 534 + 85 + 28 = 666.

It is a super-2 number, since 2×1070745348528² (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 23 ways as a sum of consecutive naturals, for example, 3212376 + ... + 3529992.

Almost surely, 2^{1070745348528} is an apocalyptic number.

1070745348528 is a gapful number since it is divisible by the number (18) 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 1070745348528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1537536648648).

1070745348528 is an abundant number, since it is smaller than the sum of its proper divisors (2004327948768).

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

1070745348528 is a wasteful number, since it uses less digits than its factorization.

1070745348528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318243 (or 318234 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 54.

The spelling of 1070745348528 in words is "one trillion, seventy billion, seven hundred forty-five million, three hundred forty-eight thousand, five hundred twenty-eight".