4250245048434 has 288 divisors, whose sum is σ = 11738390519232. Its totient is φ = 1099042560000.

The previous prime is 4250245048403. The next prime is 4250245048459. The reversal of 4250245048434 is 4348405420524.

4250245048434 is a `hidden beast` number, since 42 + 5 + 0 + 24 + 504 + 84 + 3 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4250245048434.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3217444494 + ... + 3217445814.

It is an arithmetic number, because the mean of its divisors is an integer number (40758300414).

Almost surely, 2^{4250245048434} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4250245048434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5869195259616).

4250245048434 is an abundant number, since it is smaller than the sum of its proper divisors (7488145470798).

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

4250245048434 is a wasteful number, since it uses less digits than its factorization.

4250245048434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 2457600, while the sum is 45.

The spelling of 4250245048434 in words is "four trillion, two hundred fifty billion, two hundred forty-five million, forty-eight thousand, four hundred thirty-four".