6153466780755 has 128 divisors (see below), whose sum is σ = 12672693411840. Its totient is φ = 2774776798080.

The previous prime is 6153466780717. The next prime is 6153466780757. The reversal of 6153466780755 is 5570876643516.

6153466780755 is a `hidden beast` number, since 6 + 1 + 53 + 466 + 78 + 0 + 7 + 55 = 666.

It is not a de Polignac number, because 6153466780755 - 2⁹ = 6153466780243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 6153466780692 and 6153466780701.

It is not an unprimeable number, because it can be changed into a prime (6153466780757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 50372700 + ... + 50494710.

It is an arithmetic number, because the mean of its divisors is an integer number (99005417280).

Almost surely, 2^{6153466780755} is an apocalyptic number.

6153466780755 is an abundant number, since it is smaller than the sum of its proper divisors (6519226631085).

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

6153466780755 is a wasteful number, since it uses less digits than its factorization.

6153466780755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122758 (or 122752 counting only the distinct ones).

The product of its (nonzero) digits is 127008000, while the sum is 63.

The spelling of 6153466780755 in words is "six trillion, one hundred fifty-three billion, four hundred sixty-six million, seven hundred eighty thousand, seven hundred fifty-five".