707030366640 has 160 divisors (see below), whose sum is σ = 2484625140480. Its totient is φ = 164878322688.

The previous prime is 707030366633. The next prime is 707030366711. The reversal of 707030366640 is 46663030707.

It is a junction number, because it is equal to n+sod(n) for n = 707030366592 and 707030366601.

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 31 ways as a sum of consecutive naturals, for example, 5904202 + ... + 6022761.

It is an arithmetic number, because the mean of its divisors is an integer number (15528907128).

Almost surely, 2^707030366640 is an apocalyptic number.

It is an amenable number.

707030366640 is an abundant number, since it is smaller than the sum of its proper divisors (1777594773840).

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

707030366640 is a wasteful number, since it uses less digits than its factorization.

707030366640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11927011 (or 11927005 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 42.

The spelling of 707030366640 in words is "seven hundred seven billion, thirty million, three hundred sixty-six thousand, six hundred forty".