464644471240275 has 24 divisors (see below), whose sum is σ = 768628116985344. Its totient is φ = 247676215456800.

The previous prime is 464644471240249. The next prime is 464644471240309. The reversal of 464644471240275 is 572042174446464.

It is not a de Polignac number, because 464644471240275 - 2⁹ = 464644471239763 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1676975611 + ... + 1677252660.

It is an arithmetic number, because the mean of its divisors is an integer number (32026171541056).

Almost surely, 2^{464644471240275} is an apocalyptic number.

464644471240275 is a deficient number, since it is larger than the sum of its proper divisors (303983645745069).

464644471240275 is a wasteful number, since it uses less digits than its factorization.

464644471240275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3354230131 (or 3354230126 counting only the distinct ones).

The product of its (nonzero) digits is 144506880, while the sum is 60.

The spelling of 464644471240275 in words is "four hundred sixty-four trillion, six hundred forty-four billion, four hundred seventy-one million, two hundred forty thousand, two hundred seventy-five".