206020460262 has 16 divisors (see below), whose sum is σ = 412510761072. Its totient is φ = 68595180000.

The previous prime is 206020460249. The next prime is 206020460293. The reversal of 206020460262 is 262064020602.

It is a super-2 number, since 2×206020460262² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19570989 + ... + 19581512.

It is an arithmetic number, because the mean of its divisors is an integer number (25781922567).

Almost surely, 2^206020460262 is an apocalyptic number.

206020460262 is an abundant number, since it is smaller than the sum of its proper divisors (206490300810).

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

206020460262 is a wasteful number, since it uses less digits than its factorization.

206020460262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39153383.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 206020460262 its reverse (262064020602), we get a palindrome (468084480864).

The spelling of 206020460262 in words is "two hundred six billion, twenty million, four hundred sixty thousand, two hundred sixty-two".