1078207277753 has 2 divisors, whose sum is σ = 1078207277754. Its totient is φ = 1078207277752.

The previous prime is 1078207277747. The next prime is 1078207277773. The reversal of 1078207277753 is 3577727028701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 659582749609 + 418624528144 = 812147^2 + 647012^2 .

It is a cyclic number.

It is not a de Polignac number, because 1078207277753 - 2²⁸ = 1077938842297 is a prime.

It is not a weakly prime, because it can be changed into another prime (1078207277713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539103638876 + 539103638877.

It is an arithmetic number, because the mean of its divisors is an integer number (539103638877).

Almost surely, 2^{1078207277753} is an apocalyptic number.

It is an amenable number.

1078207277753 is a deficient number, since it is larger than the sum of its proper divisors (1).

1078207277753 is an equidigital number, since it uses as much as digits as its factorization.

1078207277753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8067360, while the sum is 56.

The spelling of 1078207277753 in words is "one trillion, seventy-eight billion, two hundred seven million, two hundred seventy-seven thousand, seven hundred fifty-three".