7120113672830 has 16 divisors (see below), whose sum is σ = 12817421798544. Its totient is φ = 2847774983040.

The previous prime is 7120113672821. The next prime is 7120113672839. The reversal of 7120113672830 is 382763110217.

It is an interprime number because it is at equal distance from previous prime (7120113672821) and next prime (7120113672839).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7120113672839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33700187 + ... + 33910806.

It is an arithmetic number, because the mean of its divisors is an integer number (801088862409).

Almost surely, 2^{7120113672830} is an apocalyptic number.

7120113672830 is a deficient number, since it is larger than the sum of its proper divisors (5697308125714).

7120113672830 is a wasteful number, since it uses less digits than its factorization.

7120113672830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67621531.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 7120113672830 in words is "seven trillion, one hundred twenty billion, one hundred thirteen million, six hundred seventy-two thousand, eight hundred thirty".