53774044300 has 72 divisors (see below), whose sum is σ = 117976747616. Its totient is φ = 21272924160.

The previous prime is 53774044279. The next prime is 53774044307. The reversal of 53774044300 is 344047735.

It is a self number, because there is not a number n which added to its sum of digits gives 53774044300.

It is not an unprimeable number, because it can be changed into a prime (53774044307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9030124 + ... + 9036076.

Almost surely, 2^53774044300 is an apocalyptic number.

53774044300 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 53774044300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58988373808).

53774044300 is an abundant number, since it is smaller than the sum of its proper divisors (64202703316).

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

53774044300 is a wasteful number, since it uses less digits than its factorization.

53774044300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6947 (or 6940 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 37.

The spelling of 53774044300 in words is "fifty-three billion, seven hundred seventy-four million, forty-four thousand, three hundred".