55675057050 has 96 divisors (see below), whose sum is σ = 153545708160. Its totient is φ = 14834102400.

The previous prime is 55675056961. The next prime is 55675057057. The reversal of 55675057050 is 5075057655.

55675057050 is a `hidden beast` number, since 5 + 5 + 6 + 75 + 0 + 570 + 5 + 0 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 55675056987 and 55675057005.

It is not an unprimeable number, because it can be changed into a prime (55675057057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1634190 + ... + 1667910.

It is an arithmetic number, because the mean of its divisors is an integer number (1599434460).

Almost surely, 2^55675057050 is an apocalyptic number.

55675057050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 55675057050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76772854080).

55675057050 is an abundant number, since it is smaller than the sum of its proper divisors (97870651110).

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

55675057050 is a wasteful number, since it uses less digits than its factorization.

55675057050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34965 (or 34954 counting only the distinct ones).

The product of its (nonzero) digits is 918750, while the sum is 45.

The spelling of 55675057050 in words is "fifty-five billion, six hundred seventy-five million, fifty-seven thousand, fifty".