464666435155 has 64 divisors (see below), whose sum is σ = 671455733760. Its totient is φ = 305189001216.

The previous prime is 464666435153. The next prime is 464666435183. The reversal of 464666435155 is 551534666464.

It is a cyclic number.

It is not a de Polignac number, because 464666435155 - 2¹ = 464666435153 is a prime.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 464666435096 and 464666435105.

It is not an unprimeable number, because it can be changed into a prime (464666435153) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1999306 + ... + 2219584.

It is an arithmetic number, because the mean of its divisors is an integer number (10491495840).

Almost surely, 2^464666435155 is an apocalyptic number.

464666435155 is a deficient number, since it is larger than the sum of its proper divisors (206789298605).

464666435155 is a wasteful number, since it uses less digits than its factorization.

464666435155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220420.

The product of its digits is 31104000, while the sum is 55.

The spelling of 464666435155 in words is "four hundred sixty-four billion, six hundred sixty-six million, four hundred thirty-five thousand, one hundred fifty-five".