7030300400000 has 192 divisors, whose sum is σ = 17525745468000. Its totient is φ = 2808944640000.

The previous prime is 7030300399981. The next prime is 7030300400029. The reversal of 7030300400000 is 40030307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 371590541 + ... + 371609459.

Almost surely, 2^{7030300400000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7030300400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8762872734000).

7030300400000 is an abundant number, since it is smaller than the sum of its proper divisors (10495445068000).

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

7030300400000 is an frugal number, since it uses more digits than its factorization.

7030300400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19887 (or 19855 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 17.

Adding to 7030300400000 its reverse (40030307), we get a palindrome (7030340430307).

The spelling of 7030300400000 in words is "seven trillion, thirty billion, three hundred million, four hundred thousand".