1070297487072 has 144 divisors (see below), whose sum is σ = 3495110411520. Its totient is φ = 307262419200.

The previous prime is 1070297487041. The next prime is 1070297487079. The reversal of 1070297487072 is 2707847920701.

1070297487072 is a `hidden beast` number, since 1 + 0 + 7 + 0 + 2 + 97 + 487 + 0 + 72 = 666.

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

It is a super-2 number, since 2×1070297487072² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070297487079) 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, 8830504 + ... + 8950887.

It is an arithmetic number, because the mean of its divisors is an integer number (24271600080).

Almost surely, 2^{1070297487072} is an apocalyptic number.

1070297487072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1070297487072 is an abundant number, since it is smaller than the sum of its proper divisors (2424812924448).

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

1070297487072 is a wasteful number, since it uses less digits than its factorization.

1070297487072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17781437 (or 17781426 counting only the distinct ones).

The product of its (nonzero) digits is 2765952, while the sum is 54.

The spelling of 1070297487072 in words is "one trillion, seventy billion, two hundred ninety-seven million, four hundred eighty-seven thousand, seventy-two".