1207080654528 has 336 divisors, whose sum is σ = 3981136811904. Its totient is φ = 320678830080.

The previous prime is 1207080654473. The next prime is 1207080654529. The reversal of 1207080654528 is 8254560807021.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (1207080654529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13229223 + ... + 13320153.

It is an arithmetic number, because the mean of its divisors is an integer number (11848621464).

Almost surely, 2^{1207080654528} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1207080654528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1990568405952).

1207080654528 is an abundant number, since it is smaller than the sum of its proper divisors (2774056157376).

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

1207080654528 is a wasteful number, since it uses less digits than its factorization.

1207080654528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91060 (or 91043 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 1207080654528 in words is "one trillion, two hundred seven billion, eighty million, six hundred fifty-four thousand, five hundred twenty-eight".