7480280064630 has 128 divisors (see below), whose sum is σ = 20386703116800. Its totient is φ = 1745034430464.

The previous prime is 7480280064619. The next prime is 7480280064641. The reversal of 7480280064630 is 364600820847.

It is an interprime number because it is at equal distance from previous prime (7480280064619) and next prime (7480280064641).

It is a self number, because there is not a number n which added to its sum of digits gives 7480280064630.

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, 6769060 + ... + 7796199.

It is an arithmetic number, because the mean of its divisors is an integer number (159271118100).

Almost surely, 2^{7480280064630} is an apocalyptic number.

7480280064630 is an abundant number, since it is smaller than the sum of its proper divisors (12906423052170).

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

7480280064630 is a wasteful number, since it uses less digits than its factorization.

7480280064630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14565358.

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 7480280064630 in words is "seven trillion, four hundred eighty billion, two hundred eighty million, sixty-four thousand, six hundred thirty".