53048990176 has 48 divisors (see below), whose sum is σ = 128541790944. Its totient is φ = 20986412544.

The previous prime is 53048990173. The next prime is 53048990209. The reversal of 53048990176 is 67109984035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53048990171) 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, 9105775 + ... + 9111598.

It is an arithmetic number, because the mean of its divisors is an integer number (2677953978).

Almost surely, 2^53048990176 is an apocalyptic number.

53048990176 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53048990176 is an abundant number, since it is smaller than the sum of its proper divisors (75492800768).

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

53048990176 is a wasteful number, since it uses less digits than its factorization.

53048990176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18217403 (or 18217395 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 53048990176 in words is "fifty-three billion, forty-eight million, nine hundred ninety thousand, one hundred seventy-six".