4250427611562 has 144 divisors (see below), whose sum is σ = 10736694128160. Its totient is φ = 1210902264000.

The previous prime is 4250427611537. The next prime is 4250427611663. The reversal of 4250427611562 is 2651167240524.

4250427611562 is a `hidden beast` number, since 4 + 2 + 5 + 0 + 4 + 2 + 76 + 11 + 562 = 666.

It is a super-2 number, since 2×4250427611562² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5029012 + ... + 5813072.

It is an arithmetic number, because the mean of its divisors is an integer number (74560375890).

Almost surely, 2^{4250427611562} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4250427611562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5368347064080).

4250427611562 is an abundant number, since it is smaller than the sum of its proper divisors (6486266516598).

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

4250427611562 is a wasteful number, since it uses less digits than its factorization.

4250427611562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784241 (or 784227 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 4250427611562 in words is "four trillion, two hundred fifty billion, four hundred twenty-seven million, six hundred eleven thousand, five hundred sixty-two".