54021646105010 has 96 divisors (see below), whose sum is σ = 103419049328640. Its totient is φ = 20313228100608.

The previous prime is 54021646104947. The next prime is 54021646105051. The reversal of 54021646105010 is 1050164612045.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13617756047 + ... + 13617760013.

It is an arithmetic number, because the mean of its divisors is an integer number (1077281763840).

Almost surely, 2^{54021646105010} is an apocalyptic number.

54021646105010 is a deficient number, since it is larger than the sum of its proper divisors (49397403223630).

54021646105010 is a wasteful number, since it uses less digits than its factorization.

54021646105010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8460 (or 8443 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 54021646105010 in words is "fifty-four trillion, twenty-one billion, six hundred forty-six million, one hundred five thousand, ten".