647514010030 has 16 divisors (see below), whose sum is σ = 1166244263424. Its totient is φ = 258845816160.

The previous prime is 647514009983. The next prime is 647514010049. The reversal of 647514010030 is 30010415746.

It is a junction number, because it is equal to n+sod(n) for n = 647514009974 and 647514010001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19956462 + ... + 19988881.

It is an arithmetic number, because the mean of its divisors is an integer number (72890266464).

Almost surely, 2^647514010030 is an apocalyptic number.

647514010030 is a deficient number, since it is larger than the sum of its proper divisors (518730253394).

647514010030 is a wasteful number, since it uses less digits than its factorization.

647514010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39946971.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 647514010030 its reverse (30010415746), we get a palindrome (677524425776).

The spelling of 647514010030 in words is "six hundred forty-seven billion, five hundred fourteen million, ten thousand, thirty".