460166263242 has 32 divisors (see below), whose sum is σ = 1052427840000. Its totient is φ = 131398670448.

The previous prime is 460166263241. The next prime is 460166263259. The reversal of 460166263242 is 242362661064.

It is a super-2 number, since 2×460166263242² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 460166263194 and 460166263203.

It is not an unprimeable number, because it can be changed into a prime (460166263241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3152992 + ... + 3295707.

It is an arithmetic number, because the mean of its divisors is an integer number (32888370000).

Almost surely, 2^460166263242 is an apocalyptic number.

460166263242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

460166263242 is an abundant number, since it is smaller than the sum of its proper divisors (592261576758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460166263242 is a wasteful number, since it uses less digits than its factorization.

460166263242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450410.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 460166263242 in words is "four hundred sixty billion, one hundred sixty-six million, two hundred sixty-three thousand, two hundred forty-two".