4285213044630 has 128 divisors (see below), whose sum is σ = 11981484748800. Its totient is φ = 960576760704.

The previous prime is 4285213044611. The next prime is 4285213044643. The reversal of 4285213044630 is 364403125824.

It is a super-2 number, since 2×4285213044630² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4778689 + ... + 5604131.

It is an arithmetic number, because the mean of its divisors is an integer number (93605349600).

Almost surely, 2^{4285213044630} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4285213044630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5990742374400).

4285213044630 is an abundant number, since it is smaller than the sum of its proper divisors (7696271704170).

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

4285213044630 is a wasteful number, since it uses less digits than its factorization.

4285213044630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825938.

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 4285213044630 in words is "four trillion, two hundred eighty-five billion, two hundred thirteen million, forty-four thousand, six hundred thirty".