53774364100 has 72 divisors (see below), whose sum is σ = 118750212000. Its totient is φ = 21130560000.

The previous prime is 53774364089. The next prime is 53774364107. The reversal of 53774364100 is 146347735.

It is not an unprimeable number, because it can be changed into a prime (53774364107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13278876 + ... + 13282924.

It is an arithmetic number, because the mean of its divisors is an integer number (1649308500).

Almost surely, 2^53774364100 is an apocalyptic number.

53774364100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53774364100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59375106000).

53774364100 is an abundant number, since it is smaller than the sum of its proper divisors (64975847900).

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

53774364100 is a wasteful number, since it uses less digits than its factorization.

53774364100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6373 (or 6366 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 53774364100 in words is "fifty-three billion, seven hundred seventy-four million, three hundred sixty-four thousand, one hundred".