757757780053 has 16 divisors (see below), whose sum is σ = 766854839296. Its totient is φ = 748695830400.

The previous prime is 757757780027. The next prime is 757757780083. The reversal of 757757780053 is 350087757757.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-757757780053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 757757779973 and 757757780000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (757757780083) 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 15 ways as a sum of consecutive naturals, for example, 150855100 + ... + 150860122.

It is an arithmetic number, because the mean of its divisors is an integer number (47928427456).

Almost surely, 2^757757780053 is an apocalyptic number.

It is an amenable number.

757757780053 is a deficient number, since it is larger than the sum of its proper divisors (9097059243).

757757780053 is a wasteful number, since it uses less digits than its factorization.

757757780053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8164.

The product of its (nonzero) digits is 50421000, while the sum is 61.

The spelling of 757757780053 in words is "seven hundred fifty-seven billion, seven hundred fifty-seven million, seven hundred eighty thousand, fifty-three".