6650541260832 has 48 divisors (see below), whose sum is σ = 19951623784512. Its totient is φ = 1900154645760.

The previous prime is 6650541260827. The next prime is 6650541260851. The reversal of 6650541260832 is 2380621450566.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4948318719 + ... + 4948320062.

It is an arithmetic number, because the mean of its divisors is an integer number (415658828844).

Almost surely, 2^{6650541260832} is an apocalyptic number.

It is an amenable number.

6650541260832 is an abundant number, since it is smaller than the sum of its proper divisors (13301082523680).

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

6650541260832 is a wasteful number, since it uses less digits than its factorization.

6650541260832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9896638801 (or 9896638793 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 6650541260832 in words is "six trillion, six hundred fifty billion, five hundred forty-one million, two hundred sixty thousand, eight hundred thirty-two".