1000896552072 has 96 divisors (see below), whose sum is σ = 2714379272280. Its totient is φ = 333187292160.

The previous prime is 1000896552067. The next prime is 1000896552079. The reversal of 1000896552072 is 2702556980001.

1000896552072 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 8 + 96 + 552 + 0 + 7 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 882949639716 + 117946912356 = 939654^2 + 343434^2 .

It is a super-3 number, since 3×1000896552072³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1000896552079) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249411538 + ... + 249415550.

Almost surely, 2^{1000896552072} is an apocalyptic number.

1000896552072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000896552072 is an abundant number, since it is smaller than the sum of its proper divisors (1713482720208).

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

1000896552072 is a wasteful number, since it uses less digits than its factorization.

1000896552072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7783 (or 7776 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 1000896552072 in words is "one trillion, eight hundred ninety-six million, five hundred fifty-two thousand, seventy-two".