53055150 has 48 divisors (see below), whose sum is σ = 132019824. Its totient is φ = 14100480.

The previous prime is 53055143. The next prime is 53055157. The reversal of 53055150 is 5155035.

It is an interprime number because it is at equal distance from previous prime (53055143) and next prime (53055157).

It is a self number, because there is not a number n which added to its sum of digits gives 53055150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53055157) 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, 86244 + ... + 86856.

It is an arithmetic number, because the mean of its divisors is an integer number (2750413).

Almost surely, 2^53055150 is an apocalyptic number.

53055150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53055150 is an abundant number, since it is smaller than the sum of its proper divisors (78964674).

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

53055150 is a wasteful number, since it uses less digits than its factorization.

53055150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 1875, while the sum is 24.

The square root of 53055150 is about 7283.8966220012. The cubic root of 53055150 is about 375.7588190363.

The spelling of 53055150 in words is "fifty-three million, fifty-five thousand, one hundred fifty".