69225484050 has 162 divisors, whose sum is σ = 189577301823. Its totient is φ = 18110364480.

The previous prime is 69225484037. The next prime is 69225484057. The reversal of 69225484050 is 5048452296.

69225484050 is a `hidden beast` number, since 69 + 2 + 2 + 548 + 40 + 5 + 0 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 12040892361 + 57184591689 = 109731^2 + 239133^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=186045.

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 = 69225483987 and 69225484005.

It is not an unprimeable number, because it can be changed into a prime (69225484057) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 440926572 + ... + 440926728.

Almost surely, 2^69225484050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69225484050

69225484050 is an abundant number, since it is smaller than the sum of its proper divisors (120351817773).

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

69225484050 is a wasteful number, since it uses less digits than its factorization.

69225484050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 69225484050 in words is "sixty-nine billion, two hundred twenty-five million, four hundred eighty-four thousand, fifty".