464921303650 has 24 divisors (see below), whose sum is σ = 864776743380. Its totient is φ = 185963549760.

The previous prime is 464921303633. The next prime is 464921303659. The reversal of 464921303650 is 56303129464.

It can be written as a sum of positive squares in 6 ways, for example, as 78583226929 + 386338076721 = 280327^2 + 621561^2 .

It is a junction number, because it is equal to n+sod(n) for n = 464921303597 and 464921303606.

It is not an unprimeable number, because it can be changed into a prime (464921303659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2192092 + ... + 2394808.

Almost surely, 2^464921303650 is an apocalyptic number.

464921303650 is a deficient number, since it is larger than the sum of its proper divisors (399855439730).

464921303650 is a wasteful number, since it uses less digits than its factorization.

464921303650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248598 (or 248593 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 464921303650 in words is "four hundred sixty-four billion, nine hundred twenty-one million, three hundred three thousand, six hundred fifty".