260020211102 has 8 divisors (see below), whose sum is σ = 390051127056. Its totient is φ = 130003168752.

The previous prime is 260020211093. The next prime is 260020211119. The reversal of 260020211102 is 201112020062.

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

It is a super-2 number, since 2×260020211102² (a number of 24 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 3 ways as a sum of consecutive naturals, for example, 3421418 + ... + 3496589.

It is an arithmetic number, because the mean of its divisors is an integer number (48756390882).

Almost surely, 2^260020211102 is an apocalyptic number.

260020211102 is a deficient number, since it is larger than the sum of its proper divisors (130030915954).

260020211102 is a wasteful number, since it uses less digits than its factorization.

260020211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936802.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 260020211102 its reverse (201112020062), we get a palindrome (461132231164).

The spelling of 260020211102 in words is "two hundred sixty billion, twenty million, two hundred eleven thousand, one hundred two".