464545155533243 has 8 divisors (see below), whose sum is σ = 466730188526400. Its totient is φ = 462362133619008.

The previous prime is 464545155533237. The next prime is 464545155533281. The reversal of 464545155533243 is 342335551545464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464545155533243 - 2²⁰ = 464545154484667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464545155533233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502306658 + ... + 503230631.

It is an arithmetic number, because the mean of its divisors is an integer number (58341273565800).

Almost surely, 2^{464545155533243} is an apocalyptic number.

464545155533243 is a deficient number, since it is larger than the sum of its proper divisors (2185032993157).

464545155533243 is a wasteful number, since it uses less digits than its factorization.

464545155533243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005539461.

The product of its digits is 259200000, while the sum is 59.

The spelling of 464545155533243 in words is "four hundred sixty-four trillion, five hundred forty-five billion, one hundred fifty-five million, five hundred thirty-three thousand, two hundred forty-three".