6650101571054 has 16 divisors (see below), whose sum is σ = 10218531183840. Its totient is φ = 3243925818240.

The previous prime is 6650101571051. The next prime is 6650101571059. The reversal of 6650101571054 is 4501751010566.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6650101571051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13383002 + ... + 13871010.

It is an arithmetic number, because the mean of its divisors is an integer number (638658198990).

Almost surely, 2^{6650101571054} is an apocalyptic number.

6650101571054 is a deficient number, since it is larger than the sum of its proper divisors (3568429612786).

6650101571054 is a wasteful number, since it uses less digits than its factorization.

6650101571054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654235.

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 6650101571054 in words is "six trillion, six hundred fifty billion, one hundred one million, five hundred seventy-one thousand, fifty-four".