77770883767153 has 16 divisors (see below), whose sum is σ = 79282543648000. Its totient is φ = 76267109580480.

The previous prime is 77770883767151. The next prime is 77770883767217. The reversal of 77770883767153 is 35176738807777.

It is a cyclic number.

It is not a de Polignac number, because 77770883767153 - 2¹ = 77770883767151 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 77770883767153.

It is not an unprimeable number, because it can be changed into a prime (77770883767151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36425875 + ... + 38501767.

It is an arithmetic number, because the mean of its divisors is an integer number (4955158978000).

Almost surely, 2^{77770883767153} is an apocalyptic number.

It is an amenable number.

77770883767153 is a deficient number, since it is larger than the sum of its proper divisors (1511659880847).

77770883767153 is a wasteful number, since it uses less digits than its factorization.

77770883767153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077792.

The product of its (nonzero) digits is 2032974720, while the sum is 76.

The spelling of 77770883767153 in words is "seventy-seven trillion, seven hundred seventy billion, eight hundred eighty-three million, seven hundred sixty-seven thousand, one hundred fifty-three".