4620020158630 has 16 divisors (see below), whose sum is σ = 8334808384464. Its totient is φ = 1843836485920.

The previous prime is 4620020158613. The next prime is 4620020158673. The reversal of 4620020158630 is 368510200264.

It is a super-2 number, since 2×4620020158630² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4620020158630.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521442541 + ... + 521451400.

It is an arithmetic number, because the mean of its divisors is an integer number (520925524029).

Almost surely, 2^{4620020158630} is an apocalyptic number.

4620020158630 is a deficient number, since it is larger than the sum of its proper divisors (3714788225834).

4620020158630 is a wasteful number, since it uses less digits than its factorization.

4620020158630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042894391.

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 4620020158630 its reverse (368510200264), we get a palindrome (4988530358894).

The spelling of 4620020158630 in words is "four trillion, six hundred twenty billion, twenty million, one hundred fifty-eight thousand, six hundred thirty".